EN
3
BASIC SPECIFICATION
SPEED
1
SPEED 2 SPEED 3
SPEED
4
REMARK
Noise(dB) <53db - - 54db
Condition:
30cm
distance
Hertz (Hz) 31Hz 48Hz 53Hz 72Hz
Motor Speed 1900 2900 3200 4320
Power
consumption
testing
Voltage (V) 8.15 8.07 7.99 7.88
Current (A) 0.79 1.2 1.45 1.68
Power (W) 6.4W 9.6W 11.6W 13.2W
Charge and
Discharge test
Charge
time
1.5H-2H
Discharge
time
2-2.5H
Every 15 min-
utes of work
automatically
stops for one
round
Adapter
US spec AC100~240V 50/60HZ, Output 5V 2A. 1.5m USB charging cable (Certi-
fication: uL/ETL ROHS)
Battery 2*7.4V 2200mAh 18650 Battery 2 series 1 parallel