Taidacent Audio Dual Channel Digital Speaker Tf Card MP3 Decoder Circuit 3.7V Voltage 4.2 Ble Amplifier Board 3w

Share on (60381628933):


Price:USD 4.58 - USD 5.08

Quantity:


Product Overview

Description


Taidacent Audio Dual Channel Digital Speaker Tf Card MP3 Decoder Circuit 3.7V Voltage 4.2 Ble Amplifier Board 3w


 


 


 













































out power3W+3W
power supply3.7 volt
out channeldual channel
ble4.2
size69*30mm
charger interfacemicro usb
supportTF card
keysvolumn/play/stop
speaker4ohm 3W
play filesMP3

 


 


 MP3.png


3W2.jpg3W3.jpg3W4.jpg3W5_.jpg


0.1976 s.