Color:Mix ★Cold Treatment(6-10°C ): 1.Shrink blood vessel pores,improve coarse pores; 2.Reinforce collagenous fiber,make your skin became elastic, fade wrinkles and crow's feet; 3.Effectively reduce varicose veins,hazardous wastes are more likely to be purged, can help to fade and eliminate dark spots; 4.To reduce nerve sensitivity,reduce the redness and swelling pain of the skin,especially for the sensitive skin. ★Hot Treatment(38-42°C ): 1.Warm up, make the person feel warm and comfortable, relax muscle,relieve pain and soreness; 2. Promote blood circulation and helps to better absorb skin care products; 3. Improve skin metabolism,discharge waste toxins,helps to fade eye pouch and dark circle. ★LED Lights: 1.Red Light:Skin whitening and moisturizing. 2.Blue Light:Remove wrinkle. Features: 1.Skin rejuvenation, Shrink pore, skin tightening , improve skin-elasticity and skin-shine. 2.Lymphatic Drainage, Improve Blood Circulation , Helps To Detox. 3.Helps The Skin Care Products deeply Inject into the Skin , Avoid Nutrition Releasing . Keep Moisturizer. 4.Wrinkle Removal , Anti-puffiness. 5. Face lift, whitening , black circle removal. 6.Stimulate blood circulation, Lymphatic drainage, detox. Specification: Name: Beauty Device, Input voltage: DC5V, Temperature range: 6-42 ° C (±3℃), Vibration frequency: 8200 (± 10) rpm, Charging time: 3H, Charging current: 400MA, Use power: MAX10.5W, Battery capacity: 1000mAh, Standby time: 45 days, Working time: 5 minutes / time, Host size: 15.5 * 5.5 * 5.5cm. Package includes: 1 x Beauty Machine, 1 x USB Cable.