Name:Bluetooth 5.3 Audio Receiver Transmitter with Antenna APTX Aux Wireless Stereo Music Adapter for TV Car Speaker Bluetooth version:Qualcomm 5.3 Bluetooth Protocol:A2DP HFP HSP Frequency Range:2.402GHz-2.480GHz Frequency Response:100Hz-20kHz Transmission Distance:20 meters
Number of connected devices:2 Signal-to-noise ratio:Greater than 90dB Transmitter Interface:USB/TX3.5mm interface Receive Interface:RX3.5mm interface Transmit audio format:SBC/APTX/APTXLL/APTXHD/APTX Adaptive Receive audio format:SBC/AAC/APTX/aptx HD/aptx Adaptive USB drive-free support system:for WIN-ALL/for Linux/for Apple computer/for PS4-5/for Android Colour:Black Material:Plastic
Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.