Specification:
Model Size: 63*63*73mm
Color: Blue/Black/Red/white etc.
Capacity: 400mah
Voltage: DC 5V
Speaker: 3W
Input Sensitivity: 400mV
Resolution: >90dB
Signal-Noise Ratio: >80dB
MOQ:500 PCS
Payment:TT/ Western Union/Paypal etc
Shipment:By Sea & By Air & Express
Delivery time: 7 working days
Warranty:1 year
OEM / ODM Services: available
