Over-Ear

The Low Volume Dynamic EQ feature can optimize EQ, boosts low and high frequencies to maintain the same high-fidelity performance at low volume. When you listen to music in low volume, the whole music dynamic will be decreased due to low and high frequency volume reduction. Some music is best to enjoy at a higher volume, but this approach can hurt your ears. With Low Volume Dynamic EQ, you can still receive an enjoyable music experience even in low or high volume, and still protect your ears without compromising on the listening experience.

1. First, try to restart the Bluetooth connection on your source device (Smartphone/tablet/PC) by switching Bluetooth off and on again with a short pause in between.

2. "Forget" (remove) the previously paired connection (on your smartphone/tablet/PC) in your Bluetooth settings if you had once paired with your product.

3. Try to restart the source device (Smartphone/tablet/PC) by powering it off and on again and after restarting, try to establish a Bluetooth connection to your product.

4. If the above does not work, then try to restart your product (Portable speaker, Headphone) by turning it off and on again.

5. Press and hold down the Bluetooth button on your device (Portable speaker, Headphones) to initiate pairing mode again.

6. Go into the Bluetooth settings on your Smartphone/tablet or PC to start the pairing process.

You should now have a successful pairing with your device. If you are still experiencing issues, please contact us again.

The True Adaptive Noise Cancelling technology is a features which adjusts noise-cancelling levels in real-time, 50,000 times per second to account for environmental ambient noises and personal attributes such as movement, hair and eyeglasses to deliver best-in-class Noise Cancelling and immersive sound in any environment.  
With the help of Feed Forward and Feed Backward microphones, the Adaptive Noise Cancelling technology fully monitors exterior sounds picking up low-frequencies and neutralizing them before they reach the ear. The headphones generate a sound that's phase-inverted by 180 degrees to the unwanted noise, resulting in the two sounds cancelling each other out. 
In addition, all headphones allow the listener to adapt or adjust the level of ambient noise through features like Ambient Aware and TalkThru.

Yes, the headphones have Multipoint Connection, which allows you to switch seamlessly between the connected devices. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

1. First, try to restart the Bluetooth connection on your source device (Smartphone/tablet/PC) by switching Bluetooth off and on again with a short pause in between.

2. "Forget" (remove) the previously paired connection (on your smartphone/tablet/PC) in your Bluetooth settings if you had once paired with your product.

3. Try to restart the source device (Smartphone/tablet/PC) by powering it off and on again and after restarting, try to establish a Bluetooth connection to your product.

4. If the above does not work, then try to restart your product (Portable speaker, Headphone) by turning it off and on again.

5. Press and hold down the Bluetooth button on your device (Portable speaker, Headphones) to initiate pairing mode again.

6. Go into the Bluetooth settings on your Smartphone/tablet or PC to start the pairing process.

You should now have a successful pairing with your device. If you are still experiencing issues, please contact us again.

Yes, the headphones have Multipoint Connection, which allows you to switch seamlessly between the connected devices. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

1. First, try to restart the Bluetooth connection on your source device (Smartphone/tablet/PC) by switching Bluetooth off and on again with a short pause in between.

2. "Forget" (remove) the previously paired connection (on your smartphone/tablet/PC) in your Bluetooth settings if you had once paired with your product.

3. Try to restart the source device (Smartphone/tablet/PC) by powering it off and on again and after restarting, try to establish a Bluetooth connection to your product.

4. If the above does not work, then try to restart your product (Portable speaker, Headphone) by turning it off and on again.

5. Press and hold down the Bluetooth button on your device (Portable speaker, Headphones) to initiate pairing mode again.

6. Go into the Bluetooth settings on your Smartphone/tablet or PC to start the pairing process.

You should now have a successful pairing with your device. If you are still experiencing issues, please contact us again.

While using the Wired Aux Connection, the microphone will be switched off. 

Yes, the headphones have Multipoint Connection, which allows you to switch seamlessly between the connected devices. 

The SilentNow feature allows you to activate Noise Cancelling without using Bluetooth, i.e. simply turning on ANC without playing music. A useful feature if you just want to enjoy a quiet moment or would like to rest on a long-haul flight.
 

This headphone is supported by the My JBL Headphones App.

If not pre-installed on your Android device, visit your App store to download the ‘Google Assistant’ App.

After you have paired your JBL headphones to your device via Bluetooth, you should receive a pop-up notification (pictured below). Please tap the notification on your device to start the Google Assistant setup. You will now be directed to the Google Assistant App.

Step 1

 
Follow the steps to connect and pair “JBL XXXX-LE” (depends on your model) with your devices.
Once set up is complete, you will see the below screen:

Step 2

PLEASE NOTE: In order to verbally interact with your Google Assistant via the headphone you must turn on the ‘Spoken Notifications’ in the Google Assistant App. This can be found under: Assistant Devices > Notifications. Alternatively, your JBL headphones can be added to the Google Assistant App manually by adding them as a Bluetooth device if this was not done when first paired. Google Assistant must be selected as your chosen voice assistant in the settings of the My JBL Headphones App also.

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

1. First, try to restart the Bluetooth connection on your source device (Smartphone/tablet/PC) by switching Bluetooth off and on again with a short pause in between.

2. "Forget" (remove) the previously paired connection (on your smartphone/tablet/PC) in your Bluetooth settings if you had once paired with your product.

3. Try to restart the source device (Smartphone/tablet/PC) by powering it off and on again and after restarting, try to establish a Bluetooth connection to your product.

4. If the above does not work, then try to restart your product (Portable speaker, Headphone) by turning it off and on again.

5. Press and hold down the Bluetooth button on your device (Portable speaker, Headphones) to initiate pairing mode again.

6. Go into the Bluetooth settings on your Smartphone/tablet or PC to start the pairing process.

You should now have a successful pairing with your device. If you are still experiencing issues, please contact us again.

This product is rated IP67, which is different from IPX7. IP67 protects the product from submersion in 1 meter (3.3 feet) of water for up to 30 minutes. It is also resistant against dust. Dust accumulation around electronics can lead to hardware failure, so the IP67 rating is an extremely beneficial addition to this product. 

• Always have clear line of sight between your Bluetooth device (speaker, headphones etc.) and source device (Smartphone/tablet/PC etc). Be aware of obstacles in front of your devices.

• Try to shutdown other products that have Bluetooth, but are not being used. They are often the reason for interference even though they are not being used.

• Do not stand too close to your Wi-Fi router since a Wi-Fi signal is stronger and in many cases will "overlap" the connection.

• Be aware of walls around you. Concrete and brick walls will often interrupt the signal, as it cannot pass through such thick walls.

• Bluetooth signals cannot travel through water, which includes the human body. Make sure with wireless headphones to keep your source device and the receiver on the same side of your body.

• Open spaces such as parks can cause issues for your devices, as open air is "bad" for any Bluetooth signal if it cannot reflect from objects around you.

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

1. First, try to restart the Bluetooth connection on your source device (Smartphone/tablet/PC) by switching Bluetooth off and on again with a short pause in between.

2. "Forget" (remove) the previously paired connection (on your smartphone/tablet/PC) in your Bluetooth settings if you had once paired with your product.

3. Try to restart the source device (Smartphone/tablet/PC) by powering it off and on again and after restarting, try to establish a Bluetooth connection to your product.

4. If the above does not work, then try to restart your product (Portable speaker, Headphone) by turning it off and on again.

5. Press and hold down the Bluetooth button on your device (Portable speaker, Headphones) to initiate pairing mode again.

6. Go into the Bluetooth settings on your Smartphone/tablet or PC to start the pairing process.

You should now have a successful pairing with your device. If you are still experiencing issues, please contact us again.

This headphone is supported by the My JBL Headphones App.

The SilentNow feature allows you to activate Noise Cancelling without using Bluetooth, i.e. simply turning on ANC without playing music. A useful feature if you just want to enjoy a quiet moment or would like to rest on a long-haul flight.
 

Some of the DJ EQ curves have been removed from the My JBL Headphones app. Harman will ‘continuously’ update the My JBL Headphones app with new DJ sound-curves as this number changes based on who we sign agreements with and when.

See the release notes for app version 4.10.9 below:
- Adding support for TOUR PRO+ TWS and TOUR ONE Global version
- Removing expired DJ’s signatures

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

The SilentNow feature allows you to activate Noise Cancelling without using Bluetooth, i.e. simply turning on ANC without playing music. A useful feature if you just want to enjoy a quiet moment or would like to rest on a long-haul flight.
 

Some of the DJ EQ curves have been removed from the My JBL Headphones app. Harman will ‘continuously’ update the My JBL Headphones app with new DJ sound-curves as this number changes based on who we sign agreements with and when.

See the release notes for app version 4.10.9 below:
- Adding support for TOUR PRO+ TWS and TOUR ONE Global version
- Removing expired DJ’s signatures

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

While using the Wired Aux Connection, the microphone will be switched off. 

Yes, the headphones have Multipoint Connection, which allows you to switch seamlessly between the connected devices. 

• Always have clear line of sight between your Bluetooth device (speaker, headphones etc.) and source device (Smartphone/tablet/PC etc). Be aware of obstacles in front of your devices.

• Try to shutdown other products that have Bluetooth, but are not being used. They are often the reason for interference even though they are not being used.

• Do not stand too close to your Wi-Fi router since a Wi-Fi signal is stronger and in many cases will "overlap" the connection.

• Be aware of walls around you. Concrete and brick walls will often interrupt the signal, as it cannot pass through such thick walls.

• Bluetooth signals cannot travel through water, which includes the human body. Make sure with wireless headphones to keep your source device and the receiver on the same side of your body.

• Open spaces such as parks can cause issues for your devices, as open air is "bad" for any Bluetooth signal if it cannot reflect from objects around you.

In most cases when a Computer/PC/Laptop has issues connecting to a Bluetooth device (Portable speaker, Headphones, Active speakers), it's caused by your Computer/PC/Laptop's Bluetooth driver (software).

The driver (software) should support the following Bluetooth protocols, to be able to play music/sound from your Computer/PC/Laptop:

• A2DP (Advanced Audio Distribution Profile) driver for your Computer/PC/Headphones to transfer music.

• AVRCP (Audio/Video Remote Control Profile) driver to send skip/forward/pause/play music to your device

Always get the latest driver version available for your Computer/PC/Laptop.

To download the correct driver (software), visit the manufacturer's website of your Computer/PC/Laptop. They usually have a "Support/Download" section where you can find the correct driver. Otherwise, we advise you to contact their support.

The standard drivers provided by Microsoft/Windows system are not correct and will result in error messages (such as having to enter a PIN code), or pairing will not work.

Yes, you can listen to music via cabled connection while you charge the battery. As soon as you insert the charging cable, all active circuits are switched off, and only the analog cable input remains active. When charging has finished, you can use the wireless and noise cancelling functions again.

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

Yes, you can use them for telephone conversations in both Bluetooth and wired mode when paired with a smart device. 

Please check that Google Assistant or Amazon Alexa are installed on your device.
Try to repeat the setup process.
Also, switching the headphones off and on once or twice may solve the problem.

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

Yes, you can use them for telephone conversations in both Bluetooth and wired mode when paired with a smart device. 

Please check that Google Assistant or Amazon Alexa are installed on your device.
Try to repeat the setup process.
Also, switching the headphones off and on once or twice may solve the problem.

These are the supported languages for the Everest GA series.

• English (US, UK, CA, IN, AU)
• German
• French (CA, FR)
• Japanese
• Portuguese (BR)

More will be added in future Google releases.

Switch the headphone ON, then press both volume buttons (VOL + and VOL-) at the same time, and hold them for 5-6 seconds. The headphones are now reset to factory default.

It sounds like you are living in a country where Google Assistant has not yet been officially released. When Google releases the Google Assistant to more countries, the Everest GA headphones will open up for this feature. It may require a software update for this to happen. For now, you can use them as normal Bluetooth headphones and wait for the release to use the Google Assistant feature.

This product does not feature an IPX rating and is not waterproof. Over exposure to water or moisture can result in irreversible damage to this unit.

No. The only way that the Noise Cancellation feature can be activated is while you are using the headphones wirelessly. You cannot use NC while the headphones are plugged into a device or charging.

Switch the headphone ON, then press both volume buttons (VOL + and VOL-) at the same time, and hold them for 5-6 seconds. The headphones are now reset to factory default.

With the headphones switched ON, press VOLUME + and VOLUME - , and hold them for 5 seconds. Your headphones are now reset to factory settings. This is true for Everest 310, 710, Elite 750, 310GA and 710GA.

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

Switch the headphone ON, then press both volume buttons (VOL + and VOL-) at the same time, and hold them for 5-6 seconds. The headphones are now reset to factory default.

With the headphones switched ON, press VOLUME + and VOLUME - , and hold them for 5 seconds. Your headphones are now reset to factory settings. This is true for Everest 310, 710, Elite 750, 310GA and 710GA.

Yes , all 5 models have voice prompts. The Elite models have the added option of turning off the voice prompts in the settings menu of the app. The Everest 300 and 700, as well as the successors 310 and 710, have the option of choosing between voice prompts and tone prompts. This is how you do it: Switch the headphones ON. Press and hold the Shareme and the Volume Plus buttons for about two seconds. Switch the headphones OFF. You will now hear the OFF prompt having changed to the prompt you did not use before, and you will hear this one until you change it again.

To skip the tracks forward, you press and hold the volume up button for 3 seconds. To skip tracks backward, press and hold the volume down button for 3 seconds.

Unfortunately, there is no volume control on the inline microphone. You have the options to answer phone calls, skip tracks and pause and play.

Yes, but only via cabled connection. When you insert the USB charging cable, Bluetooth is switched off, so wireless listening is not possible.

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

If you are experiencing issues getting the app to communicate with your headphones, (assuming you have already paired the headphones with the device) go into the communication apps audio settings. You will likely find the resolution there. You may have to set your headphones as the ‘communication device’ within the app you are using. 

Yes. Our E series headphones are made with synthetic protein leather.

The Synchros Chrome is actually the Synchros S500 in chrome-plated version. On the right ear cup, you will find two ridges. These are there to make it possible to remove the disc that covers the batteries. You just position your fingernails against the ridges, to turn the disc counter-clockwise, against a small notch resistance. The Chrome is not painted, but plated. This means that the material is now thicker, and the lid can be rather difficult to remove, because the locking notches are squeezed into position. There is no other way than to put pressure on the ridges, press downward and in a counter-clockwise direction at the same time, and press until the notches, or claws, finally let go, and the lid rotates into open position, when it will fall off. If the lid does not budge, it may be necessary to use some kind of tool, but that can damage the chrome surface. In extreme cases, it may have to go to service.

Since there is no fixed standard for headphone connections, there are two cables in the box, with different polarity. If one cable does not give good audio results, try the other cable. This usually solves the problem. The majority of phone models (Apple, Samsung from Galaxy S2 model, LG, HTC, Sony, Motorola, Blackberry) require the audio cable with the silver plugs. Pin assignment in this cable from the tip of the plug: R/L/Ground/Microphone. However, some manufacturers, such as some models from Nokia, require a cable with different pin assignment, (R/L/Microphone/Ground). In this case, you should use the audio cable with the black plugs.