Intelligent V- Face Shaping Double Chin Reducer Face Lifting Machine Facial Device Lifting Feature: Quantity:1Pcs Colour:white Material:Acrylonitrile Butadiene Styrene + Stainless steel Product size:25.6x15.6x4.5cm/10.07x6.14x1.77in Package size:21x16x6cm/8.26x6.29x2.36in Current:5V/1A Power supply: USB Charging time:3h Continuous use time:1-2h Battery capacity:400mA Rated power: 4W Net weight:128g/0.28lb Gross weight:235g/0.51lb Descrition: Easy to use : Adjust the headband and wear it the chin so that the face fits the V shape of the product. Press and hold the-off key for 3 seconds to turn it. Short press to select the mode, and the understand gear is 1. Short press +/- to adjust the strength, 1-8 gears can be adjusted. Long press the -off to shut down. Recover youthful vitality : penetrate into the dermis to warm, promote skin barrier repair, improve elasticity and LUSTERing, and recover youthful vitality. Vibration: Soothes facial skin, improves-muscle strength, increases facial elasticity, comprehensively lifts, tightens facial muscles, and shapes V-face. Use the power of vibration to gently firm skin.. Massage: recover skin elasticity, recover firm, and delicate skin, absorb skin.Lift skin, fine lines, reduce wrinkles. Improvement: Improves double chin and prevents sagging cheeks. The V-belt makes the smaller and smoother. It takes 4-5 weeks to see visible results. Easy to use and carry: You can adjust the according to your needs and just wear it for 10 minutes while reading, sleeping, watching TV or doing housework. Small and lightweight, suitable for office, home, travel, and convenient for facial massage anytime, anywhere. The external face-lift can also massage the whole body, and can be used in all parts of the body. Package Content: 1 x Beauty Instrument 1 x USB Charging Cable 1 x Retractable straps 1 x Manual