电源:聚合物电池480mAh/3.7V
马达:3.7V6500RPM±12% RPM(额定电压,无负载)
振动频率(电池充饱电):低档:160Hz±15% 高档:220Hz±15%
主机充电电压、电流:电压4.75V-5.25VDC; 电流80-150mA
Power supply: polymer battery 480mah / 3.7V
Motor: 3.7v6500rpm ± 12% RPM (rated voltage, no load)
Vibration frequency (fully charged battery): low gear: 160hz ± 15%, high grade: 220hz ± 15%
Charging voltage and current: voltage 4.75v-5.25vdc; current 80-150ma