10pcs VHM-314 V.20 MP3 Bluetooth Audio Receiving and Decoding Board 5.0 Lossless Car Audio Decoder Amplifier Module
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Feature:Name: MP3 Bluetooth decoder board
Model: VHM-314 V.20
Input voltage: 5V
Two-color indicator: red, blue
Working current: 20ma, 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:
10 x MP3 Bluetooth decoder board
Package includes:
10 x MP3 Bluetooth decoder board
