1.Material : PC Alloy + Rubber metallic paint
2.Voltage : 110-240V,50-60Hz,24V,DC-0.4A
3.Speed : 1200/Min,1500/Min,1800/Min , 2100/Min , 2400/Min , 2700/Min
4.Time of Endurance : 12 Hours
5.Massage Head : 4
6.Charge time : full charged 2hours
7.Battery : 2500mAh
8.Motor: DC 24V 60W brushless motor 
9.Color box size: 32x9x28cm

CE , RohS , FDA are available