Bluetooth 5.0 Audio Receiver Board USB-C Type-C. Bluetooth 5.0 Mp3 Lossless Decoder Board. Micro USB 5V power supply.
Power supply: DC 3.7 ~5V. Support Bluetooth 5.0 / 4.2 / 4.1 / 4.0. Standard 3.5 mm interface, output stereo sound source, easy to plug in headphones, connect amplifiers and other devices.