35mm Bluetooth Transmitter Receiver In Tx Mode Plug Ml300 Into Your Nonbluetooth Tvinflight Entertainment Systems To Wirelessly Transmit Audio To Bluetooth Headphonesspeakers In Rx Mode Plug Ml300 Into Nonbluetooth Speakers To Wirelessly Stream Audio From Your Phonetabletmulti Scenario Use For Tv Airplane Speaker Ideal For Nonbluetooth Devices With 35mm Aux Jacks Such As Tv Inflight Entertainment Systems Home Stereo Systems Wired Speakers Car Stereo Gym Equipment Pc Projectors Ps Game Consoles And Morefor 2 Headphones And Aptx Low Latency Ml300 Bluetooth Transmitter For Tv Can Pair With Two Bluetooth Headphones Simultaneously Let You Share The Joy Of Watching Tv With Family Without Disturbing Others With Aptx Low Latency Ml300 Can Perfectly Synchronize Visual And Audio When Watching Tvto Achieve Low Latency Your Bluetooth Headphones Must Also Support Aptx Llmore Stable Connection With Bluetooth 52 Adopt Bluetooth 52 Technology Ml300 Bluetooth Transmitter Is Backward Compatible With Bluetooth 5042403020 And Provides More Stable Wireless Connection Support Aptx Hd Aptx Adaptive Aptx Low Latency Aptx And Aac Audio10 Hours Playtime This Bluetooth Transmitter Receiver Supports Up To 10 Hours Playtime In Tx Mode And Up To 15 Hours Playtime In Rx Mode With A Single Full Charge Also Ml300 Can Work While Charging