Working Principle : EMS,WARM,vibration massage Function : Anti Wrinkle,Lifting Power Source : USB Charger Type : Facial Lifting Device Material : ABS Feature 1 : double chin cellulite jaw device Feature 2 : ems cellulite jaw device Feature 3 : anti cellulite massage device Feature 4 : double chin face device Feature 5 : face lifting machine Feature 6 : V face facial massager Feature 7 : Vibrator Massager facial Feature 8 : 42°C warm massager for chin Feature 9 : 6 Modes 9 Intensity Feature 10 : Skin Care Tool Feature 11 : V Line Lift Belt Feature 12 : LED Photon Therapy Vibration Facial Massager Feature 13 : EMS Face Lifting Device Feature 14 : EMS Double Chin V Shape Lift Belt Feature 15 : Face Slimming Feature 16 : Wireless Remote Contro Feature 17 : Beauty Face Thinning Instrument Feature18 : Household Specifications: Size: 16*13*5cm Battery: 400mAh Input: 5V1A Power:4W Features: 1. Super frequency conversion technology can open the fat decomposition channel and enhance facial skin fiber elasticity. 2. TENS micro current tech, red light + blue light, 3MHz radio frequency energy to activate collagen regeneration. Deeply penetrates into the dermis to promote skin barrier repair, improve skin elasticity and complexion, rejuvenate skin. 3. Insist on using 15 minutes a day for more than 5 times a week, your facial skin will turn obviously tight, more clear outline, and fine lines disappear in 60 days. 4. Folding design, portable to carry and travel friendly. 5. The micro curved surface design, ergonomically built , can perfectly fit the curve of the face. 6. One-button start, easy to operate, starter friendly, you can buy with confidence.