BT-9 USB bluetooth 5.0 Adapter 2-in-1 Wireless Audio Receiver Transmitter 3.5mm AUX Jack for Car Home TV Computer

Description 1 Product use environment home outdoor car etc 2 Receiving function RX upgrade bluetooth less devices to bluetooth enabled devices such as old cars old stereos 3 5mm wiredheadphones etc which saves money and is convenient and practical 3 Transmit function TX wirelessly transmit the sound of TV computer MP3 etc to the bluetooth receiving device headphone orstereo no wiring is required and the device can be placed at will to make the overall environment beautiful and stylish Specification Model BT 9bluetooth version 5 0Interface 3 5MMTransmission rate 4 Mbps Working frequency 2 4 MHz Operating range up to 10 metersReceive transmit one button switchTransmitter mode Red LED lights upReceiver mode blue LED lights upUSB power supply DC 5VExternal power YesPackage Included 1 X 2 in 1bluetooth Adapter