Features: Four Conductive Sheets Upgraded V face lifting device with more conductive sheets transfer EMS micro current through larger area of your face skin including double chin,masseter,cheek, eyes area. EMS Micro Current: Stimulate ATR production and human subcutaneous tissue, improve facial muscle fiber elasticity, activate collagen activity, firm skin. Heating Burn Fat Constant heating to face at a safe temperature will speed up blood circulation and also accelerate fat consumption in company with microcurrent. Red/Blue Light Therapy Red Light--Skin Rejuvenating Blue Light--Anti Acne best gift for her Product name: Microcurrent colored light face slimming device Material:ABS Product color: white Gross weight (kg):180g Product size: 10*18cm Battery capacity: 450mAH Output voltage: 3.7V Maximum power: 7W Quiescent current: 100uA Charging for 2 hours, it can be used 12 to 15 times, 15 minutes each time The V-shaped angle is adjustable from 26 to 75 degrees, and the 5 functional modes are adjustable from 1 to 8 levels. 1Automatic massage mode 2 kneading mode 3 massage modes 4 acupuncture modes 5 thumping modes