USB Bluetooth 5.0 Transmitter Receiver 2in1 Wireless Audio 3.5mm Aux Car Adapter Product Feature: Visual Screen: You can search for and display nearby Bluetooth devices at the same time and choose them freely. 2-in-1 Design: As a transmitter, it can turn non-Bluetooth TVs, PCs, CD players, etc. into Bluetooth transmitters. As a receiver mode, the wireless streaming function is immediately added to the home old stereo system. Bluetooth 5.0: The speed of the latest Bluetooth technology to transfer data is amazing, It can provide an incredibly stable connection without interrupting the sound quality. Latency and Large Transmission Range: The sound quality has passed professional tests and the 2-in-1 wireless Bluetooth transmitter can help you hear the real sound without any delay. and Bluetooth signal transmission distance up to 10M, long-distance transmission barrier-free. USB Power Supply: Powered by USB, no need to worry about battery issues. and Bluetooth Receiver is mini, lightweight, and easy to carry. TF Card Reader and Hands-Free Listening: TF card songs can all be played in both receiving and transmitting modes. The built-in highly sensitive microphone can make your traveling safe, support hands-free song listening/navigation/calling/FM Transmitter. Product Specification: Type：Bluetooth Receiver Transmitter Bluetooth Version：Bluetooth V5.0 Transmission Range：10m Interface：3.5mm Support Protocol：A2DP/AVRCP Product Dimension：66 x 43 x 12 mm Using Method：Drive free, USB+FM Outputs Product Color：Black/White Product Material：High-intensity Material PC+ABS Music time：About 6 hours Product Weight：25g Basic Functions：Bluetooth Receiver Transmitter, TF card play, navigator voice play, key operations Support Devices：All kinds of speakers, car audio, desktop computer, laptop, TV, power amplifier, projector Package Included： 1 x 2in1 Bluetooth Transmitter Receiver 1 x Audio Cable 1 x USB Cable 1 x User Manual or 1 x 3.5mm Jack Bluetooth Receiver 1 x USB cable 1 x Manual