Warm palace belt constant temperature electric heating waist protection female menstrual aunt's magical massage device

Battery capacity 3.7V/1800mAh

Power supply voltage 5V(DC)1A

Product size 176*86*25mm

Net weight 180g±10g

Rated power 3W

Heating temperature 40°/45°/50°/55°/60°/659

Charging time

About 3-4 hours

Automatic timing (timing function can be turned on and off automatically)

30 minutes