VHM-314 V.20 MP3 bluetooth Audio Receiving and Decoding Board 5.0 Lossless Car Audio Decoder Amplifi

Feature:

Name: MP3 Bluetooth decoder board Model: VHM-314 V.20 Input voltage: 5V Two-color indicator: red, blue Working current: 20ma, maximum charging current 300ma Support lithium battery charging Bluetooth version: 5.0 L: Left channel output R: right channel output G: Common ground interface (shared with power amplifier / headphone)

Package includes:

1 x?MP3 Bluetooth decoder board