3 in 1 Bluetooth Transmitter Receiver with Mp3 Function – Bluetooth AUX Adapter for Car, TV, Headphones, Speakers, Hands-Free Calls – 12H Battery Life

About this item Upgraded Bluetooth Adapter: The 3-in-1 audio adapter supports Bluetooth transmitter (TX), receiver (RX), and music playing via TF card insertion. One device fulfills multiple demands Car AUX Audio : Bluetooth 5.4 transmission is stabler and faster. It offers high-quality stereo music, built-in mic, providing you with a superior experience in music listening and hands-free calling Multiple Modes: 5 modes to suit different scenarios. Bluetooth receiver for car audio, speaker, wired headphone. Bluetooth transmitter for PC, TV, laptop. MP3 player function for wired /wireless earbuds, speaker via max 64 GB TF card (Not include) Superior Battery Life: The car Bluetooth receiver has a long standby time up to 12 hours. Bluetooth transmitter can work continuously for 10 hours. In addition, this Bluetooth music adapter can be used while charging Easy to Use: Choice RX mode, the Bluetooth AUX adapter can be easily used with car audio systems, speakers, and amplifiers. Just plug it into the 3.5mm aux port, and you can effortlessly connect these devices to mobile phones, tablets, etc Enjoy Private Cinema: Choice TX mode, the Bluetooth transmitter adapter connects to your wireless headset when your watch TV, movies, play games. Switch to TX 3.5 Audio mode and enjoy your audio-visual feast without disturbing others. Bluetooth Transmitter cannot be paired with active Bluetooth devices such as mobile phones