Four-Wheel Rotary Electric Head Massager On Several Parts

Features:
1. Four-wheel rotary massage design , adjustable under positive or inverse mode.
2. Massage head can be removed and cleaned up.
3. Power supply from lithium cell , safety and reliability , more convenient use.
4. Auto timing of 15 min.

Technical parameter and specs:
1 . Product specs:
Model : PG-2701
Name : Scalp massager
Charging power supply : 5VDC 1A ( USB )
Rated power : 5 VA
Lithium cell : 3.7 VDC 1450 mAh
Charge time : 2-3 hrs
Timing : 15 min
Weight : about 300 g

2 . Normal operation conditions:
Ambient temperature : + 5 ℃ to + 40 ℃.
Relative humidity : less than 80%.
Atmospheric pressure : 86 kpa to 106 kpa.
3 . Transportation and storage conditions:
Ambient temperature scope : - 20 ℃ to + 55 ℃.
Relative humidity : less than 93%.
Atmospheric pressure : 50 kpa to 106 kpa