無線充電器喇叭

Color : Blue/ Red/ Black / White/ Grey

Wireless speaker specification:
Output power: 3W*2
Continue playing time: 4-5 hours
Battery capacity: 1200mAh
Track: stereo double channel
Plug type: Micro USB + AUX
Distortion: <3% The largest volume: 93db Wireless charge Specification: Adapter input: 5V/2A 9V/2A Output Power: 5V/1A 9V/1.2A Current output : 100-1000mA Working distance : <8mm Working frequency:110KHz-205KHz