Portable USB Nano Mist Spray Handy Atomization Mister Face Facial Moisturizing Replenishing 100% brand new and high quality. Slip design, no button, and use easily. Keep the skin, hair moist any time in anywhere. Control the working time automatically. Spray 30 seconds each time, stop spraying automatically after 30 seconds. Built-in Li-poly batteries. Make the liquid inside the water tank into Nano -scale mist, which is easier to be absorbed by skin. Electric Nano spray with ultra -high frequency of 140 KHz can make the effective component to tiny Nano-meter particles for deep moisturizing. Rechargeable Nano spray with USB cable, use time (full charge battery) around 120 times. Specifications: Color: red, pink, white Water tank volume: 7ml Power: 1.2W Battery: 550mAh Li-poly battery Charging voltage: DC 5V/500-1000mA Charging current: 300mA Spray volume: 1ml/min Working current: 280-350mA Spray time: 30 seconds each time after switching on Working time: 120 times/ 30 seconds each time after fully charged Water tank size: 37*30.5*10mm Size: Approx 110*30*20mm/4.33*1.18*0.78inch Package Includes: 1 x Handy Mist Sprayer 1 x Bottle 1 x USB Charging Cable