TOUCHBeauty is an international brand established in 1999. It is registered in the UK and other 53 countries and regions. Since the first year of establishment, TOUCHBeauty was focusing on home-use beauty devices. TOUCHBeauty Hot & Cold Facial Sonic Massager spa-grade anti-aging beauty device that eliminates wrinkles, fine lines and effectively reduces signs of aging. Unlike regular traditional skin rejuvenator devices, it comes with a sonic method that works with skin's natural elasticity to tighten skin. USB RECHARGEABLE The device takes only 3 hours to charge. 1 hour continuously using supported after being fully recharged. The indicator light turns red while recharging and turns blue when fully charged. SIZE: Length: 152 mm, Width: 48.5 mm, Height: 42.7 mm TOUCHBeauty Hot & Cold Anti-aging Facial Massager Hot Massage: 42°C ✔Increases blood circulation and helps to better absorb skin care products. ✔With Sonic Vibration: Strengthens the effect of Hot Massage. Cool Massage: 6°C ✔Tightens the skin and shrinks pores, improves skin texture and removes fine lines and wrinkles. ✔With Sonic Vibration: Strengthens the effect of Cool Massage. SUITABLE & PORTABLE: Safe for any skin type such as aging, dry, oily, sensitive or normal skin. Compact and lightweight, easy to bring and fits your bag size perfectly. DURABLE & COMFORTABLE: An unique waterdrop massage head design, fits every curve of the face.LED indicator for hot, cold, sonic vibration and charging. An autotiming system: 2.5 mins for each setting. ABSORBENT WARMING MASSAGE (42℃) Make the skin more elastic and moist.Helps stimulate the blood circulation acceleration & speed up.Open the pore and help absorbs quickly all the skin care products that you apply on face. 1.Press the On/Off switch for 3-5 seconds, turning the Hot Massage indicator light red.2.For Hot Message with Sonic Vibration, press the On/Off switch a second time, turning the Sonic vibration indicator light yellow.3.A "Beep" sound will occur when the device switches to different modes. ANTI-AGING COOLING MASSAGE (6℃) Helps tightens the skin, shrinks pores.Improves skin texture and removes fine lines and wrinkles.Enhance skin texture, brighten skin color and helps skin rejuvenation. For Cool Massage, press On/Off switch a third time, turning Cool indicator light blue.For Cool Massage with Sonic Vibration, press the On/Off switch a fourth time, turning the Cool Massage with Sonic Vibration indicator light yellow.To turn off, press the On/Off switch for 3 seconds, or wait for the device to turn off automatically after 2.5 minutes on each mode. AUTOMATIC TIMER & USB RECHARGEABLE Has a safe automatic timer 2.5 Minutes for each treatment mode. It is a rechargeable model can be recharged by USB data cable which is contained in the package. It's lightweight and easy to carry and bring it with you to wherever you go.