How To

To skip tracks forward, double click the PAUSE/PLAY to advance to the next track. Please note: You can only skip tracks forward. This speaker does not have the capability to skip to the previous track.

Numbers 1-6 do NOT relate to ANC level, but you can find the optimal performance for your ears by selecting one of the bubbles. 

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.

To activate Ambient Aware DOUBLE CLICK the center button located on the LEFT ear. You should hear the music level drop. To resume to normal music level, DOUBLE CLICK the center button on LEFT ear again.

The UA Flash does not support AptX or AAC audio codecs

To take a phone call, press the center button of the RIGHT ear for 1 second. To hang up a call, press and hold the center button on the RIGHT ear for 1 second. To ignore a call, press and hold center button for 3 seconds until music resumes.

To charge the UA Flash, place inside charging case. While charging, both LEFT and RIGHT ear bud will display a sold red light. Once the headphones are fully charged. The red light will turn OFF. When the charging case is fully charged, the white LED's will light up accordingly: 0= 0% Dead 2-3 = 40%-50% 4=100% Full battery life

To pause/play music, press center button on RIGHT ear for 1 second. To skip tracks forward, DOUBLE CLICK the center button on RIGHT ear. Unfortunately, you cannot skip tracks backward.

To connect to a new device, begin with the headphones powered off and hold the center button on the RIGHT headphone for 5 seconds to enter pairing mode. You will hear the BT pairing audible chime as it searches for a different device. Make sure the device you are wanting to connect to is in range and BT is on. Once connected you will hear the audible Connected chime. Once Right ear is connected, press and hold the center button on LEFT ear for 3 seconds as it powers on and connects to the device followed by the same Connected audible chime.

To power on and pair the UA Flash, remove the ear tips from the charging case. If this is your first time using the headphones, they will automatically go into pairing mode. You will see the blue and red LED light flash on the RIGHT ear as it attempts to pair with your device. Make sure your device is in range and BT settings are ON. The JBL True Wireless Flash should pop up on your list of discoverable devices within 3-5 seconds, and connect. Once connected, you will see a slow blinking blue light below the UA logo on the RIGHT Ear. The RIGHT ear must be connected first in order to power on and connect the LEFT ear. To connect the LEFT ear, simply press and hold on the UA logo for 3-5 seconds until you hear the audible power on chime. (The left should automatically power on when you remove it from the case) Once powered on, it should connect to your device within a few seconds displaying a slow blinking blue LED light below the UA logo.

To reset, Long press the (Right) button for 2s when the earbuds in the case, the blue LED will flash once to indicate reset is done.

To activate Voice Assistant, press and hold the LEFT ear for 5 seconds until music stops and voice assistance asks what they can help you with

AmbientAware Technology allows you to hear your surroundings without removing your UA Pivot headphones. To activate AmbientAware mode, double press the Bionic Hearing button on the controller. You will hear a tone, and your music level will lower when AmbientAware Technology is engaged. To revert back to normal volume, simply double press the Bionic Hearing button again.

The UA Pivot headphones do not support AptX™ and AptX HD™ audio codecs.

To receive a call, press the power/pairing button on the controller for 1 second.

As the headphones are charging, you will see a red solid light indicator on the controller. Once the unit is fully charged, the red light will turn off.

The UA Pivot headphones comes with 3 different ear tips and enhancers to ensure the best fit!

From a full charge, you can expect up to 9 hours of playback time.

Locate the power button on the controller. Hold the power button up for 2-3 seconds and release. Once turned on, it will display a solid blue light. If this is your first time powering on the device it should automatically go into pairing mode, and will display a fast blinking blue and red light. Make sure the device you are attempting to connect to is in search mode. The headphones should pop up on your list of discoverable devices within 3-5 seconds, and connect. Once connected, you will see a solid blue light above the power button.

TalkThru Technology allows you to clearly hear others for quick conversations without removing your UA Pivot headphones. To activate TalkThru mode, press the Bionic Hearing button on the controller once. You will hear a tone, and your music level will lower when TalkThru Technology is engaged. To revert back to normal volume, simply press the Bionic Hearing button again.

To skip tracks forward, press and hold the volume + for 2 seconds. To skip tracks backward, press and hold the volume - for 2 seconds. To pause/play the track, press the center button for 2 seconds.

You will be able to control the volume by pressing the volume + and volume- buttons located on the controller.

Yes. The UA React features an IPX7 rating which offers full protection from sweat and water. They can be fully submerged for up to 30 minutes.

AmbientAware Technology allows you to hear your surroundings without removing your UA React headphones. To activate AmbientAware mode, double press the Bionic Hearing button on the controller. You will hear a tone, and your music level will lower when AmbientAware Technology is engaged. To revert back to normal volume, simply double press the Bionic Hearing button again.

The UA React headphones do not support AptX™ and AptX HD™ audio codecs.

To receive a call, press the power/pairing button on the controller for 1 second.

As the headphones are charging, you will see a red solid light indicator on the controller. Once the unit is fully charged, the red light will turn off.

The UA React headphones comes with 3 different ear tips and enhancers to ensure the best fit!

TalkThru Technology allows you to clearly hear others for quick conversations without removing your UA React headphones. To activate TalkThru mode, press the Bionic Hearing button on the controller once. You will hear a tone, and your music level will lower when TalkThru Technology is engaged. To revert back to normal volume, simply press the Bionic Hearing button again.

You will be able to control the volume by pressing the volume + and volume- buttons located on the controller.