In the customized lightshow, you can select up to 3 patterns, however; the preset color cannot be changed. You can always adjust the lightshow brightness. 
 

On the bottom panel, rotate the battery cover into the unlocked position and remove the cover. Press the battery clip visible on the back side of the battery compartment to allow the existing battery to come out. Then insert the new battery in the slot with the + side visible (facing up), and install the battery cover again. Rotate the battery cover to lock it into place.

You can change the JBL Pulse lightshow via JBL Portable app.

1. Connect the Pulse with your phone, open the JBL Portable app and wait for app to recognize your speaker.  
2. Click the Lightshow button to enter the lightshow set-up
3. Swipe left and right to change lightshow
4. Swipe to customized page, to select your favorite pattern and customize your lightshow
5. Click the color wheel to change color or enter camera color picker
6. Click the brightness button to adjust brightness of the lightshow

                                                                                                                                       

It is not possible to connect further speakers (center or rear) to the system.

The Harman Kardon Radiance 2400 is a 2.1 sound system. With it's unique sound characteristics and sound dispersion, it can fill a large room with high quality sound. 

You can stream the audio to your AirPlay compatible speaker using the Control Center on your iOS device by completing the following steps:

 

1. On your iPhone or iPad, open Control Center by swiping down from the top right of the screen.

2.  Find the audio icon in the upper right-hand corner and then tap the AirPlay icon.

3. Select the speaker from the list of devices to stream audio using AirPlay.
 

You can also use AirPlay directly from some iOS apps, like Apple Music by:
1. Opening the app.
2. Tap the AirPlay icon.
3. Select your AirPlay compatible speaker.

 

No. Bluetooth does not work under water. The Endurance DIVE however has a built-in MP3 player for music, and is IPX7 waterproof. This means you can use the headphones submerged to 1 meter depth, up to 30 minutes at a time. Also note that for normal swimming, you won't be submerged all the time, so the headphones should be waterproof for the duration of your swim.

You have the option to turn the Noise Cancellation on and off by using the switch that is located on the right side of the NC box. When choosing the switch option, you will see a green light inside the the switch will indicate that the Noise Cancelation is on. To turn off the Noise Cancelation, move the switch down towards the cable and the green light will turn off. When charging this device with the micro USB charging cable included in the packaging, you will see the light turn orange to indicate that it is charging.

Yes, the Inspire 500 features a microphone located on the cord. We recommend running the cord under your chin for the best call connection.

Yes. To take a call from the Live 200BT press the center button located on the RIGHT neckband for 1-2 seconds. To hang up, simply press the center button again.

Yes, the Live 100 features the one button microphone that allows you to receive and end calls. Simply press the middle button on the inline mic for 1-2 seconds to answer the call. If you wish to hang up, press and hold the center button again for 1-2 seconds.

The music track switching is only available when the music is playing. This is due to a signal detect issue, which is only present when the music is paused.

Yes. A built-in microphone combined with a patented echo cancellation system secures clear and easy phone conversation. If a phone call is received while listening to music just push play button to answer the call. No need to find or touch the phone. This hands-free functionality can even be used for phone conferences

No. Unfortunately, you cannot connect to multiple devices on the 750NC Wireless headphones. You can pair to multiple devices, but can only be connected to one device at a time. The Everest 710 and 310 feature ShareMe 2.0, which permits listening to the same source over two headphones, wirelessly.

Locate the power button on the back of the right ear cup. Gently slide the spring loaded power button up for 2-3 seconds and release. Once turned on, it will display a solid white 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 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.

You have to manually press the home button on your phone to activate SIRI. Once SIRI is activated, you can speak through the headphones to ask SIRI questions.

unfortunately not, wireless dual sound, can only play the full signal, which contains both left and right channels in both speakers.

Wireless dual sound can be used to pair two speakers which has the wireless dual sound technology, Which are Aura Studio 2, GO+PLAY, Onyx studio 3, Onyx mini. Please note: Dual Wireless Sound only has the capability to connect no more than 2 speakers at a time. NOTE: The Onyx Studio 5, which also has Dual Wireless Sound, can NOT be used together with other products which feature DWS. Only 2 Onyx Studio 5's can pair with eachother.

Unfortunately, the Y50BT headphones cannot be paired to multiple devices at the same time.

Yes, in the app.

The UA Sport Wireless Flex can be paired to multiple devices but cannot connect to more than once device at a time.

We are sorry, but this is not possible, neither as software upgrade nor as mechanical modification.

No. This is a fixed feature and cannot be changed.

JBL Playlist: Yes, it can be used with Bluetooth out of the box, and also Chromecast (setup is done via Google Home, but speaker does not have Google Assistant built-in) JBL Link Bar: Yes, it can be used with Bluetooth and Chromecast after setting the bar up with a Google account - choosing not to activate the Google Assistant. JBL Link Music: No, this speaker requires setup via Google Home JBL Link Portable: No, this speaker requires setup via Google Home JBL Link 10, 20 and Link View: No, these speakers requires setup via Google Home Harman Kardon Citation series: No, this speaker requires setup via Google Home Harman Kardon Allure: Yes, Bluetooth is available from factory settings. Every time it is powered on and off, the speaker will say "Now in setup mode, follow the instructions in the Harman Kardon Alexa App." Harman Kardon Allure Portable: Yes, Bluetooth will be available after initial setup in the Harman Kardon Alexa App. This means that you have to log in with your Amazon account at first, and if you do not want to use the Alexa assistant, log out of you Amazon account afterwards. Harman Kardon Astra: Yes, Bluetooth will be available after initial setup in the Harman Kardon Alexa App. This means that you have to log in with your Amazon account at first, and if you do not want to use the Alexa assistant, log out of you Amazon account afterwards.

Yes, the Soundgear Sense earbuds can be used for exercising like hiking and riding a bicycle, they have an IP54 rating. The headphones are also applicable for running and other sport exercising. The flexible ear hook design ensures they fit securely and comfortably in the ear to prevent them from falling out during activity. For an extra secure fit, you can use the optional neckband during rigorous exercise

Yes, the click-on connector that holds the earphone in place on the Oculus Rift is adjustable in small clicks, longer or shorter.

The Everest product uses standard Bluetooth protocol for audio communication. Gaming headphones usually use a different frequency and protocol for audio communication.

Since this headphone has Lightning connector, it cannot be used with any Apple product that does not have this connector. Also, it is necessary to use the My JBL Headphone app to play through the headphone, and to be able to control it. This means that only sources that permit the use of apps can be used. This will exclude use of iPod Nano. And of course iPod Shuffle cannot be used, since it has no Lightning connector. IPod Touch works fine, as does iPhones and iPads with Lightning connectors.

It is safest is to turn amplifier off, change the switch position, then turn the unit back on. The switches should not be changed if the unit is ON (operate mode), they can be changed if the unit is in standby but only if the standby mode is Green or Power Save.

No, the No. AUX outputs cannot be used for any Atmos channels.

Yes, but only with certain Android telephones. It is not possible to use iPhones. It is necessary to buy a USB 2.0 cable with Micro-B male plug to Micro-B male plug, OTG functionality. (On-The-Go). This cable is available in different lengths from various electronics shops or web shops. Connecting the telephone and the N90Q with this cable will usually open for digital signal transmission immediately, and the amber charging button on the N90Q will light up as an indication of open connection. (Please note that N90Q can play digital signals from some Apple computers, Macbook, iMac etc.)

Yes, you can use cabled audio connection instead of Bluetooth on the N60NC Wireless, if you prefer. You can listen to a cabled source even if the battery is empty, but the noise cancelling function will of course not be available in this case. If the battery is charged, you can switch noise cancellation on or off at will. You do not have to have a cable connected at all. You can use the headphones as noise cancellers just by putting them on, and switching NC on.

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

Yes, the transmitter / charging dock is designed to be easily hung on a wall with just two screws. Of course the headphone can be charged in this position also.

No, this is a Bluetooth only headphone. Charging is done with cable, of course, but there is no cabled audio connection.

No, as soon as charging begins, the headphone shuts down. Since no option for cabled listening exists for this model, it is necessary to charge before listening is again possible.

Because bluetooth cannot travel through water, the only Endurance model that is used for swimming is the Endurance DIVE model. The Endurance DIVE model features an MP3 player which allows you to listen to music under water without using bluetooth. Furthermore, only DIVE features a function lock, which prevents water from activating functions inadvertently. SPRINT and JUMP do not have this lock function, and will not work under water.

The JBL Endurance SPRINT, JUMP and DIVE can be used in salt water (i.e. sea) but we recommend to thoroughly wash the headphones in fresh water after every use in salt water, to remove the salt residue. Please note that only DIVE can actually be used in water, because it features a function lock and a built-in memory for MP3 music files. SPRINT and JUMP cannot be used in water, because the touch buttons will malfunction when submerged, and Bluetooth cannot function at all under water.

Yes, the headphone will still work as a pasive headphone.

Yes, unlike many other Noise Reduction headphones, the N60 will play music, even when the battery is empty. Of course, Noise Cancellation will not be active.

The headphones can pair to multiple devices but can only be connected to one device at a time.

Yes, both ELITE 300 and 700 can do this.

The Everest 300 ear pads can be replaced by owner, but it is not easy, and removing the old pads may damage them. So, it is not a bad idea to have new pads at hand before removing the old ones. Since they are glued in place with double-adhesive tape, it is necessary to rip them off with care. After removing the old ones, clean off any residue of the double-adhesive tape that held them in place from the headphone pods. Then remove the protective layer on the new pads, exposing the adhesive. Carefully align the new pad before pressing the edge. This is to prevent the glue from sticking before you get the pad into the right position. When the pad sits correctly, you can press the edge all the way round to make the adhesive stick securely.

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

Yes, the two model 300 versions are of identical size, and so are the two model 700 versions. The carrying cases can be purchased as spare parts.

The functions that can be programmed from your TV remote control into Boost TV are Volume+ and Volume-, Mute and Power. No other functions can be learned.

This is not supported at this time, but the upcoming Omni+ speakers will support Google Chromecast built-in, which has support for many Internet radio services such as TuneIn Radio.

What you need first

Make sure that these below things are checked before moving further:

1. You have the most recent version of the Google Home app installed 
2. Your LINK device is powered on (LINK 10 and LINK 20 with battery)
3. Your LINK device is plugged into a wall outlet (LINK 300, LINK 500 and LINK VIEW)
4. The LINK device is located near your router and you are standing next to it. 
5. The white LED lights in front of the LINK device are blinking, meaning it is ready to be set up
6. If you are using an Apple iOS device, then you need to turn on Bluetooth to install the device

   1. On your iOS device Home screen, tap Settings > Bluetooth.

   2. Make sure Bluetooth is On (toggled to the right and green).
   3. Return back to the Google Home app .
   4. Your LINK device should appear as "Set up this device" and you can continue with installing the LINK product.
7. If you are using an Android device, then you need to turn on Location services
   1. On your Android device, tap Settings .
   2. Tap Location > Turn on location.
   3. Tap Settings > Apps > Google Home app > Permissions.
   4. Next to "Location",  check the slider is On (toggled to the right and green)
   5. Your LINK device should appear as "Set up this device" and you can continue with installing the LINK product.

If you are still have trouble with installing your LINK devices then follow the steps below for further troubleshooting.

Troubleshooting

Step 1. Reboot your LINK device

1. Disconnect the power cable from your LINK device (300, 500 and VIEW) and for LINK 10 and LINK 20 simply turn the device "OFF". 
2. Reconnect power cable or turning the device ON for your LINK device. 

Step 2. Force close and relaunch the Google Home app      

1. From your Apple IOS device, do the following below:                   
   1. Press the Home button two times quickly. There will be a small preview of your recently used apps.      
   2. Select the app you want to close and swipe up towards the top of the screen.         
2. From your Android device, do the following below:              
   1. Launch the Recent Applications menu to see small previews of your recently used apps.                                 
   2. The Recent Apps button should be accessible at nearly any time along the bottom of the screen along with the other buttons on the virtual task bar.

Step 3. Check to see if the device is listed under “Ignored Devices” folder on the Devices tab      

1. Open the Google Home app.
2. In the top right corner of app home screen, tap Devices.
3. Scroll all the way down and make sure the LINK device is not listed under the Ignored Devices section.
4. NOTE: If you do not see any ignored devices, there is a chance that this section is not listed in the Google Home app.

Last thing to try​

If you are still experiencing issues with your LINK device not connecting to your Wireless network, then try the following:

1. Try finding another mobile device to set up your JBL LINK device, sometimes it can help connecting your LINK device.

2. Relocate your LINK device, or try to disable other Wireless network devices that might cause interference for your LINK device.

3. Perform a factory reset of your device, by holding down the mute button for 15 seconds (the LINK will now reboot and when the welcome message is heard then you can set it up again).
4. Reboot your Wireless router.           
5. Lastly, try turning Wi-Fi off and then back on again for your mobile device. Reopen your Google Home app and try again.

No, since this is a fully active headphone, power is necessary. The extra power pack is included to give extra safety.

Yes, you can listen to the N90Q while they are charging at the same time. Please note that the two cables need to be connected at the same time if you are listening to analog sound. When using digital sound input through the USB cable, charging and digital transmission take place simultaneously.

No, this is not possible. The N90Q is completely self-contained. Also, it is not a Bluetooth headphone.

No, you cannot use a lightning connector to charge the N90Q. It can only be charged with the micro USB charger that is provided for you in the packaging. Also, no digital signal transmission can take place from an iPhone, only from Android phones. But some Apple computers will work.

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

These units do not offer multi-voltage power supplies. However, you can use a domestic 110 volt component overseas with the addition of a step-down transformer, available at most electronics stores.

Yes, you can use your Soundgear for TV watching or playing video games. You can use the TV speakers and the Soundgear simultaneously, they will be synchronized in time.

No, JBL Flip 4 can wirelessly link with JBL Connect+ compatible speakers only. Currently, the Flip 4, Pulse 3 and Charge 3 ( after a firmware upgrade ) have the JBL Connect+ feature

Although the product is Water Resistant and Sweat Resistant, continuous exposure to water over an extended period of time may damage your earphones.

Although the product is Water Resistant and Sweat Resistant, continuous exposure to water over an extended period of time may damage your earphones.

No, only analog audio sources are available for Zone II.

-       No, your Voice Assistant operates in the cloud and needs to be connected to the internet. .

Yes, you can easily charge your OMNI 50+ while charging another device via USB port.