Product Name: 2nd Generation Rechargeable Massage Facial CleanserModel number: MB2016-D002Rated voltage: 3.7VPower: 10000-110000 rpmSize: 5cm * 6.5cm * 2cmWeight: 40gBattery capacity: 300mACharging time: about 1 hourCharging method: BC interface (can be charged by power supply and power bank)Accessories: facial cleanser * 1, charging cable * 1, instruction manual * 1