Technical Specs of Mai Coffee Cup Speakers
Technical Specs of Mai CS-W1 Coffee Cup Speaker
1) Running time : 5 hour (Max power)
7 hour (Nomal Power)
2) Running temp. : -10 ~70°C
3) Battery : Li-polymer battery (3.7v)
4) Charging : use 5v USB port of PC
5) System Frequency Response : 200Hz ~ 20KHz
6) Sound Power : 2Watt, 8ohm 1000Hz
7) Charging time : 2 hour