If you create a Stereo Pair using the JBL Portable App and you come within range of additional PartyBoost compatible speakers while they are ON, the app will find these speakers. This will break the stereo pair and create a mono PartyBoost group that includes all active speakers that are in proximity. This only happens when the JBL Portable App is actively running on the source device, including when it is running in the background, and when these other speakers are ON. To avoid this scenario, make sure the app is completely closed, without running in the background before coming near any additional PartyBoost speakers that happen to be ON.

NOTE: The Portable App does not need to be running in order to enjoy Stereo sound from two speakers

Your JBL speaker is waterproof with IPX7 rating. (IPX7 means it can survive immersion in 1 meter/3.3 feet for up to 30 minutes.) To maintain the looks and functions of your speaker, please make sure to rinse it with fresh water after using it at a swimming pool or the ocean, then dry off all covers and areas where water can gather. The standard for waterproofing is for tap water. Chemicals and salt in your pool or the ocean can damage the waterproof seals or harm the surface finish over time if not rinsed off after use.

This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.

You can see the differences between the features and specifications of the FLIP 5 and FLIP Essential below:
Features

Features	Flip 5	Flip Essential
IPX7 Waterproof	Yes	Yes
Aux Input	No	Yes
Auto Power Off	Yes	Yes
Bluetooth	Yes	Yes
Speakerphone	No	No
Voice Assistant Integration	No	No
Charging Cable	Yes	Yes
USB-C Charging	Yes	No
Micro USB Charging	No	Yes
PartyBoost Connectivity	Yes	No
JBL Portable App Compatibility	Yes	No
Social Mode	Yes	No
Racetrack Shaped Driver	Yes	No
Available Colours	11	1

*As the FLIP Essential is not compatible with the JBL Portable app:
It is not possible to connect multiple speakers, rename the speaker or turn off audio feedback sounds (for on/off/bluetooth pairing/connected).
If you require these functions, we recommend the Flip 5.

Specifications

Specifications	Flip 5	Flip Essential
Music Playing Time (Hours)	12	10
Output Power (W)	20W RMS	2 x 8W RMS
Battery Capacity (mAh)	4800	3000
Charging Time (Hours)	2.5	3.5
Dimensions (cm)	18.1 x 6.9 x 7.4	16.9 x 6.4 x 6.4
Dimensions (in)	7.1 x 2.7 x 2.9	6.7 x 2.5 x 2.5
Weight (kgs)	0.54	0.47
Weight (lbs)	1.19	1.0

Both speakers offer lots of features and excellent sound. FLIP Essential is cheaper than FLIP 5. It all comes down to what type of features you prefer, such as a long-lasting battery or maybe an affordable price for a good companion!

No matter which product you choose, you won't be disappointed with JBL Legendary sound signature and features!

Still in doubt?
Ask our specialist for more information and feedback.

The Flip 3 SE has 5 white leds which shows the battery level when you power on the device. Each white led indicates around 20% battery level. When all of the white leds are off, and the last led is blinking red, you should recharge the battery.

No, it's not possible to connect simultaneously from multiple devices to the Flip 3 SE. If you need a new device to pair with the Flip 3 SE, please press the Bluetooth button the Flip 3 SE to enable pairing mode. The Flip 3 SE should be available in the list of Bluetooth devices on your mobile phone/tablet

No, the Flip 3 Stealth Edition does not support JBL Connect or Connect+. The Stealth edition can not be paired with other JBL devices.

Press the power button on the Flip 3 SE once to power on the device. When you power on the Flip 3 SE for the first time, it will automatically go into Bluetooth Pairing mode and you should be able to find the Flip 3 SE in the list of available Bluetooth devices on your mobile phone/tablet. Press the Bluetooth button on the Flip 3 SE to enable pairing mode manually

No, all recordings made on the telephone will be using the telephone's built-in microphone. Replay of the recording will be heard over the speaker afterwards, though, as long as it is paired to the telephone.

This is because most Windows do not support A2DP stereo audio streaming via Bluetooth, the standard for music-listening through Bluetooth. The system will support keyboards, mice, printers etc. via Bluetooth, but not audio. It is necessary to download the proper drivers, either from the computer manufacturer, the software manufacturer or the manufacturer of the Bluetooth chip in the computer. Help to do this must be sought with the companies that supply one or more of these computer features.

The case handle light rain and snow, but will not be waterproof if submerged into water.

No. The case can only be used to carry the speaker.

The carabiner can be removed from Clip 2 and can be purchased as a spare-part.

Yes you can wash it if the fabric is dirty. But remember to close the USB cover.

Up to 8 hours of play time, depending on how loud you play and the source material.

You need to dry the micro USB or power ports completely before plug-in power for charging.

Yes, this is correct. In order to minimize interference between speaker and microphone during telephone conversations, one speaker unit is deactivated.

The product + indicates splashproof.

Under the little hole next to the phone reciever button.

This is because most Windows do not support A2DP stereo audio streaming via Bluetooth, the standard for music-listening through Bluetooth. The system will support keyboards, mice, printers etc. via Bluetooth, but not audio. It is necessary to download the proper drivers, either from the computer manufacturer, the software manufacturer or the manufacturer of the Bluetooth chip in the computer. Help to do this must be sought with the companies that supply one or more of these computer features.

This model is not supported by the JBL Partybox App.

Connecting a USB stick

1. You can enjoy music from your USB Stick directly into the Partybox device.
2. Insert the Stick into theport, located on the back of your Partybox.
3. The USB Stick has to be formatted FAT16 or FAT 32 and supports MP3, WAVE and WMA Music files.
4. It will start automatically playing the content on your USB stick.

AUX Connection

1. You can connect any devices through the analog connection
2. Use an analog cable (Not included in the box) and connect your device.
3. Press play on your external device and enjoy the music!

RCA Connection (*Partybox 200/300/1000 Only)

1. The Partybox features both Input and Output RCA connection.
2. Connect your RCA cable (not included) to either one of the ports.
3. You can use it with your DVD/BlueRay player or AVR system.

Guitar and Microphone

1. Connect your to the dedicated port or connect your electric   to the
2. You can mix sound or make your own karaoke party with your Partybox.
3. Sing or play through your devices.
   1. To adjust the volume of the audio source, press volume+ or volume- buttons.
   2. To adjust the volume of the microphone or guitar, rotate the or

 

Charging external devices

1. Whenever your mobile device needs some extra power, the Partybox can help you!
2. Featuring a USB Charging port for both Music (USB on a stick) or when you need to charge your device.
3. Simply connect your device to the port and start charging.
   1. NOTE: The Partybox 200 needs to be connected to AC power all the time to charge or function as a speaker.
   2. The Party 300/310 has a battery and can charge any device without needing AC power (unless the product's battery is depleted then you need to recharge via AC power).

There are many ways to enjoy your JBL Partybox On-The-Go, 100, 200, 300, 310 & 1000. The options are endless and you are in control of the party

You can connect two of the same Partybox models (e.g. 2 x Partybox 310, or 2 x Partybox 100) together in TWS Mode by pressing and holding the Bluetooth button on both speakers for 5 seconds, or by pressing the dedicated TWS buttons on the rear panels of both speakers on the Partybox 110, 310 and 710. It is possible to pair two different Partybox models together using a wired connection (e.g. 1 x Partybox 310 and 1 x Partybox 100). It is also possible to pair two Partybox different models wirelessly in Party mode, however this is only possible with the newer Partybox models - the Partybox 110, 310 and 710. The Partybox 200 & 300 can be paired in TWS mode as they are the same model apart from the presence of a battery in the Partybox 300. If you connect an instrument or microphone to one Partybox speaker while using TWS, the instrument or microphone connected to one speaker will be reproduced by this speaker alone. You will not hear the instrument or microphone in both speakers. If it is necessary to have instruments reproduced by two or more PartyBox speakers, it is possible to use an RCA or aux cable – connected from the RCA, aux or daisy chain outputs on the speaker that the instrument or microphone is connected to, wired to the RCA, aux or daisy chain input of the secondary speaker. Alternatively a small mixing console can be used - connecting audio sources to this mixer and sending the mixed audio signal to the speakers with a wired connection.

This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.

Even when reducing volume to minimum on the Bluetooth source unit, it does not reduce the audio signal to zero. In this case the Micro Wireless will playback music at a very low volume.

When a connected Bluetooth device goes out of range, the JBL Micro Wireless will try to reconnect to it for 3 minutes. After 3 minutes the Micro Wireless can connect to other Bluetooth devices again.

The difference is that the new ECO versions of Go 3 and Clip 4 are made from 90% PCR (Post-Consumer Recycled) plastic and wrapped in 100% recycled fabric on the speaker grille, while still delivering the same rich JBL Original Pro Sound and significantly reducing the carbon footprint of the product.

Your JBL speaker is waterproof with IPX7 rating. (IPX7 means it can survive immersion in 1 meter/3.3 feet for up to 30 minutes.) To maintain the looks and functions of your speaker, please make sure to rinse it with fresh water after using it at a swimming pool or the ocean, then dry off all covers and areas where water can gather. The standard for waterproofing is for tap water. Chemicals and salt in your pool or the ocean can damage the waterproof seals or harm the surface finish over time if not rinsed off after use.

This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.

This product supports up to 10 hours of audio playtime. Please note that battery life may vary depending on volume level and content. 

XTREME 3
Software Update Release Notes
------------------------------------------------------------------------
Software Version:  V0.2.1.6
Version (iOS):  V5.6.6
Version (Android):  V5.6.6
Release Date:  August 2, 2022
Release Media:  OTA (over the air) via JBL Portable App


What’s New

1. Fixed audio drop with iOS 15.1 or later in PartyBoost mode
2. Fixed the PartyBoost connection issue
3. Other bug fixes and performance improvements

With the speaker ON, press and hold the VOL+ and Pause/Play buttons for 5-6 seconds. The Xtreme shuts down, and is now reset. You will need to 'forget' the speaker in Bluetooth settings on your phone/tablet in order to pair it again.

If you create a Stereo Pair using the JBL Portable App and you come within range of additional PartyBoost compatible speakers while they are ON, the app will find these speakers. This will break the stereo pair and create a mono PartyBoost group that includes all active speakers that are in proximity. This only happens when the JBL Portable App is actively running on the source device, including when it is running in the background, and when these other speakers are ON. To avoid this scenario, make sure the app is completely closed, without running in the background before coming near any additional PartyBoost speakers that happen to be ON.

NOTE: The Portable App does not need to be running in order to enjoy Stereo sound from two speakers

Your JBL speaker is waterproof with IPX7 rating. (IPX7 means it can survive immersion in 1 meter/3.3 feet for up to 30 minutes.) To maintain the looks and functions of your speaker, please make sure to rinse it with fresh water after using it at a swimming pool or the ocean, then dry off all covers and areas where water can gather. The standard for waterproofing is for tap water. Chemicals and salt in your pool or the ocean can damage the waterproof seals or harm the surface finish over time if not rinsed off after use.

When the Xtreme is ON, the row of 5 diodes at the bottom of the front will light up in turn, with the top flashing LED showing how far charging has progressed. When full charge has been reached, all diodes light constantly. In some cases, the fifth diode keeps on blinking, but does not light up constantly, no matter how long charging continues. Sometimes it will show constant light after charging has been stopped. This is normal, caused by tolerances in the circuits, and is no cause for alarm. The battery is charged to the same level. If the Xtreme is OFF, no diodes will light when full charge has been reached.

The first JBL speakers featuring the JBL Connect technology are: JBL Flip 3, JBL Pulse 2, JBL Xtreme, JBL Boost TV and JBL Charge 3, SB 450 A firmware upgrade is available for the JBL Charge 3 ,which will upgrade Connect to JBL Connect+. After this fw upgrade, it is no longer possible to connect the Charge 3 with other products which have JBL Connect ( Flip 3, Boost TV, Pulse 2, Xtreme )

Yes, steam and drops of water in a bathroom are fine.

Yes, this is no problem.

If you create a Stereo Pair using the JBL Portable App and you come within range of additional PartyBoost compatible speakers while they are ON, the app will find these speakers. This will break the stereo pair and create a mono PartyBoost group that includes all active speakers that are in proximity. This only happens when the JBL Portable App is actively running on the source device, including when it is running in the background, and when these other speakers are ON. To avoid this scenario, make sure the app is completely closed, without running in the background before coming near any additional PartyBoost speakers that happen to be ON.

NOTE: The Portable App does not need to be running in order to enjoy Stereo sound from two speakers

Your JBL speaker is waterproof with IPX7 rating. (IPX7 means it can survive immersion in 1 meter/3.3 feet for up to 30 minutes.) To maintain the looks and functions of your speaker, please make sure to rinse it with fresh water after using it at a swimming pool or the ocean, then dry off all covers and areas where water can gather. The standard for waterproofing is for tap water. Chemicals and salt in your pool or the ocean can damage the waterproof seals or harm the surface finish over time if not rinsed off after use.

This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.

There might be several reasons that our Portable app may not be working correctly on your Android device. First, your Android device must have 5.0 OS (Operating system) or higher to support JBL Connect app. Devices under 5.0 OS will not be supported. If you are having trouble viewing your JBL Portable device in the app, please disable Bluetooth, and then turn it back on again. Now you should be able to see your device in the JBL Portable app.

(1) Use JBL One App to set up the My Moment Feature.
(2) Select the JBL device you want to set your favorite music to the My Moment feature.
(3) Tap the My Moment card to assign music.
(4) Click Add Music to manage music streaming services and specific music tracks.
(5) Set the timer to inactive speaker/soundbar (optional)
(6) Set the music loudness (optional)
(7) Press SAVE

Yes!
By using the JBL ONE app, you can change the equalization settings of your speaker/soundbar to fit your personal taste by adjusting the settings of each frequency to create your personalized EQ:

• BASS: Adjust the lower frequency sounds, such as bass or a kick drum.
• MID: Adjust the mid-frequency sounds, such as human speech.
• TREBLE: Adjust the higher frequency sounds for clarity.

(1) Select the JBL device you want to rename
(2) Navigate to the Support tile and select "Rename My Product."
(3) Press the current name and type in the new name
(4) Press SAVE

If you cannot stream music  with AirPlay, use the JBL One App; 
(1) Go to Settings.
(2) Select 3rd Party Service.
(3) Select the Airplay tile.
(4) Select Reset AirPlay.

This model is not supported by the JBL Partybox App.

The Bass, Treble and Echo buttons on the control panel on top of the Partybox only applies these EQs/effect to the Microphone inputs on the rear of the speaker - for Karaoke use. The EQs and Echo effect cannot be applied to other sources or inputs such as Bluetooth, Aux or USB.

If more bass is desired, there is a Bass Boost button on the top control panel (with 2 levels of Bass Boost: Off, Level 1 & Level 2, switched through pressing the button multiple times). This will be applied to the sources and inputs mentioned above (but not the microphone inputs).

Connecting a USB stick

1. You can enjoy music from your USB Stick directly into the Partybox device.
2. Insert the Stick into theport, located on the back of your Partybox.
3. The USB Stick has to be formatted FAT16 or FAT 32 and supports MP3, WAVE and WMA Music files.
4. It will start automatically playing the content on your USB stick.

AUX Connection

1. You can connect any devices through the analog connection
2. Use an analog cable (Not included in the box) and connect your device.
3. Press play on your external device and enjoy the music!

RCA Connection (*Partybox 200/300/1000 Only)

1. The Partybox features both Input and Output RCA connection.
2. Connect your RCA cable (not included) to either one of the ports.
3. You can use it with your DVD/BlueRay player or AVR system.

Guitar and Microphone

1. Connect your to the dedicated port or connect your electric   to the
2. You can mix sound or make your own karaoke party with your Partybox.
3. Sing or play through your devices.
   1. To adjust the volume of the audio source, press volume+ or volume- buttons.
   2. To adjust the volume of the microphone or guitar, rotate the or

 

Charging external devices

1. Whenever your mobile device needs some extra power, the Partybox can help you!
2. Featuring a USB Charging port for both Music (USB on a stick) or when you need to charge your device.
3. Simply connect your device to the port and start charging.
   1. NOTE: The Partybox 200 needs to be connected to AC power all the time to charge or function as a speaker.
   2. The Party 300/310 has a battery and can charge any device without needing AC power (unless the product's battery is depleted then you need to recharge via AC power).

There are many ways to enjoy your JBL Partybox On-The-Go, 100, 200, 300, 310 & 1000. The options are endless and you are in control of the party

You can connect two of the same Partybox models (e.g. 2 x Partybox 310, or 2 x Partybox 100) together in TWS Mode by pressing and holding the Bluetooth button on both speakers for 5 seconds, or by pressing the dedicated TWS buttons on the rear panels of both speakers on the Partybox 110, 310 and 710. It is possible to pair two different Partybox models together using a wired connection (e.g. 1 x Partybox 310 and 1 x Partybox 100). It is also possible to pair two Partybox different models wirelessly in Party mode, however this is only possible with the newer Partybox models - the Partybox 110, 310 and 710. The Partybox 200 & 300 can be paired in TWS mode as they are the same model apart from the presence of a battery in the Partybox 300. If you connect an instrument or microphone to one Partybox speaker while using TWS, the instrument or microphone connected to one speaker will be reproduced by this speaker alone. You will not hear the instrument or microphone in both speakers. If it is necessary to have instruments reproduced by two or more PartyBox speakers, it is possible to use an RCA or aux cable – connected from the RCA, aux or daisy chain outputs on the speaker that the instrument or microphone is connected to, wired to the RCA, aux or daisy chain input of the secondary speaker. Alternatively a small mixing console can be used - connecting audio sources to this mixer and sending the mixed audio signal to the speakers with a wired connection.

This model is not supported by the JBL Partybox App.

Connecting a USB stick

1. You can enjoy music from your USB Stick directly into the Partybox device.
2. Insert the Stick into theport, located on the back of your Partybox.
3. The USB Stick has to be formatted FAT16 or FAT 32 and supports MP3, WAVE and WMA Music files.
4. It will start automatically playing the content on your USB stick.

AUX Connection

1. You can connect any devices through the analog connection
2. Use an analog cable (Not included in the box) and connect your device.
3. Press play on your external device and enjoy the music!

RCA Connection (*Partybox 200/300/1000 Only)

1. The Partybox features both Input and Output RCA connection.
2. Connect your RCA cable (not included) to either one of the ports.
3. You can use it with your DVD/BlueRay player or AVR system.

Guitar and Microphone

1. Connect your to the dedicated port or connect your electric   to the
2. You can mix sound or make your own karaoke party with your Partybox.
3. Sing or play through your devices.
   1. To adjust the volume of the audio source, press volume+ or volume- buttons.
   2. To adjust the volume of the microphone or guitar, rotate the or

 

Charging external devices

1. Whenever your mobile device needs some extra power, the Partybox can help you!
2. Featuring a USB Charging port for both Music (USB on a stick) or when you need to charge your device.
3. Simply connect your device to the port and start charging.
   1. NOTE: The Partybox 200 needs to be connected to AC power all the time to charge or function as a speaker.
   2. The Party 300/310 has a battery and can charge any device without needing AC power (unless the product's battery is depleted then you need to recharge via AC power).

There are many ways to enjoy your JBL Partybox On-The-Go, 100, 200, 300, 310 & 1000. The options are endless and you are in control of the party

You can connect two of the same Partybox models (e.g. 2 x Partybox 310, or 2 x Partybox 100) together in TWS Mode by pressing and holding the Bluetooth button on both speakers for 5 seconds, or by pressing the dedicated TWS buttons on the rear panels of both speakers on the Partybox 110, 310 and 710. It is possible to pair two different Partybox models together using a wired connection (e.g. 1 x Partybox 310 and 1 x Partybox 100). It is also possible to pair two Partybox different models wirelessly in Party mode, however this is only possible with the newer Partybox models - the Partybox 110, 310 and 710. The Partybox 200 & 300 can be paired in TWS mode as they are the same model apart from the presence of a battery in the Partybox 300. If you connect an instrument or microphone to one Partybox speaker while using TWS, the instrument or microphone connected to one speaker will be reproduced by this speaker alone. You will not hear the instrument or microphone in both speakers. If it is necessary to have instruments reproduced by two or more PartyBox speakers, it is possible to use an RCA or aux cable – connected from the RCA, aux or daisy chain outputs on the speaker that the instrument or microphone is connected to, wired to the RCA, aux or daisy chain input of the secondary speaker. Alternatively a small mixing console can be used - connecting audio sources to this mixer and sending the mixed audio signal to the speakers with a wired connection.

This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.

This speaker does not have an Aux Input, so no analog connection is possible.

If you encounter issues using the speaker with your phone or tablet, or you want to remove all previous Bluetooth pairings from the speaker, it may be necessary to 'factory reset' the speaker.

How to reset
First, remove or forget the speaker from the list of paired Bluetooth devices in the settings of the phone or tablet.
Then, with the speaker powered on, press and hold the Volume + and Play buttons simultaneously for 3 seconds until the unit turns off.
The speaker has now been restored to factory default settings. 

You will need to dry the charging port completely before plugging in power for charging.
 

This unit is IPX7 rated, which means that you can submerge the unit in water as deep as 3 feet (1 meter) for up to 30 minutes.

Yes. The Charge 3 can be submerged in 1 meter of water for 30 minutes in accordance with the international IPX7 standard.

Charge 3 can be updated with the JBL Connect app, which will inform the user when an update is available.

To reset your JBL Tuner simply Long press Volume+ and Bluetooth button for 5-7 seconds. Your Tuner is now successfully reset and you can Bluetooth pair with it again.

To show the current firmware version on your JBL TUNER device, go through the following steps.

1. Turn on the JBL TUNER.
2. Press and hold this three-button combination: DAB/FM+ Volume+ and Preset 5, simultaneously for 3-4 seconds.
3. In the display, you will see a combination of letters and numbers. This is the current software version.
4. See picture below as illustration.

The new firmware version released is V.0.0.57 (shown in the picture above).
To get the latest version, ask our customer service for a guide and an upgrade file.

 

The display will timeout and switch off automatically after 30 seconds if no buttons are pressed to preserve battery life, but pressing any button will wake the display again. It is not possible to change or switch off the automatic display timeout.

The speaker itself will turn off automatically after 15 minutes inactive, if no music is playing on any mode or button are pressed (not possible to change).

A new firmware version has been released for the Boombox 2 (Version 0.4.4.0), below is a list of improvements:
1. Improvements to Bluetooth connection stability.
2. Support for PartyBoost under aux-in connection.
3. Improvements for switching between PartyBoost and Stereo mode.
4. Improvements to firmware update stability with iOS.
5. Improvements to the stability of switching music between aux-in and Bluetooth connection.

The firmware update is installed as an OTA update:
1. Download and install the JBL Portable app from the Google Play/App Store, or simply update the app if you have already downloaded it.
2. Connect your Boombox 2 to your phone/tablet through Bluetooth.
3. Open the JBL Portable app and wait for the Boombox 2 to appear.
4. On the Boombox 2 screen, select settings (gear cog symbol).
5. Proceed with installing the firmware update.

If you create a Stereo Pair using the JBL Portable App and you come within range of additional PartyBoost compatible speakers while they are ON, the app will find these speakers. This will break the stereo pair and create a mono PartyBoost group that includes all active speakers that are in proximity. This only happens when the JBL Portable App is actively running on the source device, including when it is running in the background, and when these other speakers are ON. To avoid this scenario, make sure the app is completely closed, without running in the background before coming near any additional PartyBoost speakers that happen to be ON.

NOTE: The Portable App does not need to be running in order to enjoy Stereo sound from two speakers

The new Boombox 2 does not feature the Indoor/Outdoor Mode. With the first generation Boombox, the Outdoor Mode was loud, but lacking sufficient bass. The Boombox 2 has both improved bass and loudness to create the perfect balanced sound for all environments.

 
 

Your JBL speaker is waterproof with IPX7 rating. (IPX7 means it can survive immersion in 1 meter/3.3 feet for up to 30 minutes.) To maintain the looks and functions of your speaker, please make sure to rinse it with fresh water after using it at a swimming pool or the ocean, then dry off all covers and areas where water can gather. The standard for waterproofing is for tap water. Chemicals and salt in your pool or the ocean can damage the waterproof seals or harm the surface finish over time if not rinsed off after use.

This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.

There might be several reasons that our Portable app may not be working correctly on your Android device. First, your Android device must have 5.0 OS (Operating system) or higher to support JBL Connect app. Devices under 5.0 OS will not be supported. If you are having trouble viewing your JBL Portable device in the app, please disable Bluetooth, and then turn it back on again. Now you should be able to see your device in the JBL Portable app.

In order to reset the Charge 4, with the unit on, press “Volume+” and “Bluetooth” at the same time for 3-4 seconds until you hear the audible chime.

Software updates for your speaker can be done using the JBL Portable app.
Download it from the Apple App store and Google Play store.
If there is an available update, look for the small red dot above the gear icon and follow the download instructions (see image below).
If you have an issue with your device it is always worth checking if there is a Software update available and performing the installation if there is.

With the speaker ON, press and hold the VOL+ and Pause/Play buttons for 5-6 seconds. The Xtreme shuts down, and is now reset. You will need to 'forget' the speaker in Bluetooth settings on your phone/tablet in order to pair it again.

This is because most Windows do not support A2DP stereo audio streaming via Bluetooth, the standard for music-listening through Bluetooth. The system will support keyboards, mice, printers etc. via Bluetooth, but not audio. It is necessary to download the proper drivers, either from the computer manufacturer, the software manufacturer or the manufacturer of the Bluetooth chip in the computer. Help to do this must be sought with the companies that supply one or more of these computer features.

There might be several reasons that our Portable app may not be working correctly on your Android device. First, your Android device must have 5.0 OS (Operating system) or higher to support JBL Connect app. Devices under 5.0 OS will not be supported. If you are having trouble viewing your JBL Portable device in the app, please disable Bluetooth, and then turn it back on again. Now you should be able to see your device in the JBL Portable app.

Software updates for your speaker can be done using the JBL Portable app.
Download it from the Apple App store and Google Play store.
If there is an available update, look for the small red dot above the gear icon and follow the download instructions (see image below).
If you have an issue with your device it is always worth checking if there is a Software update available and performing the installation if there is.