Keep everything around you clean and free from bacteria & viruses. Deeply moisturizing to relieve fatigue: Use nano ultrasonic technology change water molecules into mist, the skin more easily absorbed, deeply moisturizing to anti dry, fade fine lines, remove deep dirt and excess oil secretion Cooling Function: The cooling function not only shrinks the pores but also relieve skin irritation. It calms your skin in hot environment and help skin have a quick rejuvenation after sunburn Large capacity water tank: 25ML water tank, cool mist sprayer can be used about 8 times and will stop in 60 seconds automatically use each time, enough to meet the needs of a day moisturizing. With a Sleek Mirror Design is convenient to check your makeup Portable design: Designed as a mini , this lightweight device fits perfectly in your pocket and is very easy to carry. Enjoy facial sauna no matter where you are, at home, office, campus, beach, etc