Electric V- Face Shaping Massager Double Chin Reducer Face Lifting Machine Microcurrent This instrument uses different intensities of red and blue alternately to make the skin glow and effectively improve facial lines and double chin. Features: Red infrared ray provides hot compress, can promote blood circulation, enhance skin elasticity, anti-aging, anti-oxidation, skin repairing. Blue ray therapy can relieve skin inflammation, calm the skin, clean and sterilize the skin, reduce acne, wrinkles and scars, shrink pores. There are 5 optional modes including automatic, massage, knead, needle, thrash, with red light alternating with blue light therapy. Offer 10 vibration levels to help relax facial muscles, improve the strength of micro muscles, increase the flexibility of the face, fully lift and tighten facial muscles, and shape face. The device gets fully charged in 2 hours and can support 12-15 times of use. The device will auto shut down in 15 minutes. Folding design V-shape lift belt with high elastic strap and buckle can be adjusted freely to widely suit different head sizes for perfect fit. Specifications: Material: ABS Product size: 17x11x50cm Folded size: about 13x6cm Battery capacity: 1000mAh Output voltage: 3.7V Maximum power: 7W Quiescent current: 100uA Package Contents: 1XV-Line Up Lifting Belt 1X Charging Cord 1X User Manual