Output: 3.0w ;Input L/R: 320mv S/N: above 80dB AMP Freq Range: 20Hz-15KHz
Battery Capacity : 450 mAh
Charge Voltage : 5V
Charger Time: 2.5 hours
Last Time: 4hours

card reader;
bluetooth;
hands free

color available:
Cola red
Metal white
Pearl black
space silver


PS: We have more than 50 kinds items, for more other products information, you can find the contact information below:
1. sales6 AT hyperdon dot com
2. www dot szhyperdon dot com
3. Skype ID hyperdon0001