Original
By certification 
Model Number: SH-183-2
Brand Name: BIL,BETTERWAY
Key Specifications/Special Features:
Output power: 20WFrequency responses: 100Hz to 15kHzSpeaker: 3 inches, 4 OhmsWorking voltage: 3.7V DC/2,200mAhWorking temperatures: -10 to 45°CCharging time: 5 to 7 hours
Distortion: <1% (1W)
Microphone input sensitivity: 50mV
Main unit weight: 300g
Main unit dimensions: 87 x 42 x 99mm
Shipping Information:
- FOB Port: Jiangmen
- Lead Time: 30 - 35 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
