K6 Bluetooth 5.0 Transmitter Receiver Aux 3.5mm Jack Wireless Adapter Fm Outputs Black

Description

Using Bluetooth-compatible 5.0 chip. Support Bluetooth-compatible reception (RX) and Bluetooth-compatible transmission (TX), FM transmission, TF card playback, 4-in-1 function. TF card can be played in receiving, transmitting and FM mode, and supports mp3/flac/wav/wam/ape and other formats. Built-in 300mAh polymer battery, continuous listening to for about 6 hours; Multi-function buttons, support switch/play/pause/up/down/volume up/down/source switching/frequency adjustment.