Bluetooth Everywhere: This Bluetooth audio aux sender TV adapter is equipped with the latest Bluetooth technology, offering premium audio and a more stable wireless connection. This 2 headphone jack bluetooth transmitter allows you to turn non-bluetooth TV, PC, CD player, iPod, Laptop, Airplanes, Boats or In Gym, Home, Car Tablet, MP3/MP4 (including but not limited to) into a Bluetooth device. . Pairing with 2 devices: Plug and play, our bluetooth transmitter jack can be paired with two Bluetooth receivers such as headphones and speakers at the same time, allowing you to share music or movies with your love at the same time. . Wireless flight adapter: Are you still afraid of long-haul flights? Do you want a relaxing flight experience? If so, why not choose our wireless TV transmitter? Single 3.5mm or dual 3.5mm ports, suitable for all aircraft. Plug the audio adapter for TV into the headphone socket in your seat and listen to the film or music with your headphones. What's more, our portable wireless adapter streams continuously even while charging. . Low Delay: KingSom bluetooth transmitter 3.5 jack with APTX compatibility with low latency, minimal delay between movie/game and audio sync, A2DP and noise reduction technology brings extra smooth listening. . Warm tips: KingSom bluetooth transmitter Built-in rechargeable battery for 8-12 hours use, enjoy your favorite music during flight, home and anywhere. If you have any problem, please feel free to contact us. We will offer you a satisfactory solution. .