Avantree HT3831 - [3 Pairs] Wireless TV Headphones for Seniors with Transmitter Set, L/R Volume Adjustment for Elderly and Hard of Hearing, Compatible with TVs with Optical or AUX Audio Output

[TV COMPATIBILITY] The HT3831 is compatible with TVs with optical (TOSLINK), AUX (3.5mm) audio outputs. Please confirm your TV is compatible before purchasing. To simplify setup, we provide an interactive guide that you can access by scanning the QR code on your product when it arrives
[SHARED TV AUDIO] The HT3831 set comes with 3 pairs of earbuds and a 2-in-1 transmitter / charging dock, allowing you to connect all 3 to a single audio source (like your TV) with no lip-sync delays. Choose among clear dialogue, bass-enhanced, and balanced EQ modes to further bolster your audio experience.
[SENIOR-FRIENDLY] With louder volumes and a form factor ideally suited for seniors and those with restricted mobility, the HT3831 earbuds are senior-friendly and come pre-paired to the transmitter, making setup as simple as plugging and playing.
[INDEPENDENT VOLUMES] Adjust the volume on each pair of earbuds without affecting the volume level of others. Further customize your audio by adjusting each ear's volume with left-right balance adjustment.
[SURROUNDINGS AWARENESS] Activating Ambient Mode triggers the earbuds' built-in mics to turn on, transmitting environmental sound to you and allowing you to stay aware of your surroundings without taking off the earbuds.
[SCALABLE TO 100] Pair and connect up to 100 HT381 earbuds to the included transmitter with no added latency. Please note that only HT381 earbuds are compatible due to private protocols.

Hello,