Please note that we do not recommend you to use B06T2 to watch TV if your bluetooth headsets do not support aptX low latency, or your headsets are airpods/bose/sony, as there would be a significant delay. Besides, it is recommended to listen to music when connecting with two Bluetooth headsets, but not suitable for watching TV as it would also cause ultra high latency. Please contact us for a free return or exchange if there is a disconnection problem. Please note that B06T2 is not suitable for airpods pro/airpods gen/airpods max, some Sony bluetooth headsets, and music instruments such as guitar. Please ensure that you have set B06T2 to TX mode before pairing with Bluetooth headphone. NOTE: It is compatible with AirPods, but it is INCOMPATIBLE with AirPods Pro 2nd Gen. ? & ?: YMOO B06T2 Bluetooth TV Adapter support pair 2 wireless headphone simutanously. 1.5H can be fully charged, it can be used continuously for 12H in receiving mode and 13H in transmitting mode. The product is small and exquisite with built-in battery, which can be carried with you for outdoor use. ? , ?: According to customers usage situations, YMOO B06T2 Bluetooth Adapter designed with RESET Button, long press for 2 seconds to reset pairing mode and clear all the pairing history. You will never worry about it automatically paired with history devices you don't remmber. Turely solve 90% of not matching problems. Its transmission distance can reach 60Ft, enough for indoor daily use. ? - ?: B06T2 in transmitter mode (TX) supports aptX-LL Low-Latency decoding technology (<36ms), truely realizes picture and sound synchronization. You may no longer worry about audio slower than lip when watching TV. Click the Power Button to change the decoding mode, and each decoding mode will show different color. : . ?- - ?: In TX mode, the Bluetooth transmitter is plugged into non-Bluetooth devices, such as TV/airplane entertainment through the 3.5mm jack, and transmits audio to the Bluetooth headphone; In RX mode, the Bluetooth receiver can be connected to a wired speaker/car Audio input port and receive audio from smartphone via Bluetooth. . ? . & , ?: YMOO Bluetooth Audio Adapter equipped with Bluetooth 5.3 Chip and Newest Qualcomm control chip. Support SBC/MP3/AAC/aptX/aptX-LL/aptX-HD/aptX-Adaptive etc. Bluetooth audio coding protocol, offers powerful decoding format, restores CD-level high-fidelity stereo sound quality. " " !.