Features:
Develop your own manual operation ability,
Good electrical conductivity and clear sound quality



Specifications:
100% Brand New
Material: ABS
Product name: Bluetooth audio amplifier board
Function type: Amplify audio
Supply voltage: DC5V
Bluetooth version: 5.0
Chip type: PAM8403*1
Number of channels: two-channel stereo
Output power: 3W× 2
Magnification: 4 times
Appearance size: 93*42*25mm
Installation hole distance: 86*35mm
Size：As shown




Package Includes:
1 x Bluetooth power amplifier board（without Battery)




Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!