Nano Facial Steamer Product Feature: 1. Nano technology. 2. Suitable for all kinds of skin. 2. Portable and home use. 3. Using USB charging. Product Function: 1. Hydrating comprehensively. Be used for care of face, body, hair or other position. Avoiding hair electrostatic, reducing wrinkles and sensity of skin. 2. Restoration. Using facial mask and facial massage will stimulate the skin after sunburn. Pores open or skin feels painful and itchy. Turn on the product for a few minutes, skin will recovery fastly. 3. 20mL-large water tank. A box of water can be used 7 times. The product works continuously and meticulously. Product Parameter: Power capacity: 500mAh Charging time: 1H Atomization: 1.25-1.45mL/60s Erequency: 60s once Atomization size:0.3um Tank capacity: 20mL Weight: 0.2kg