Features 1¡¢NANO MIST: The mini mister could form a fine mist through high frequency vibration of water, allowing to quickly penetrate into pores, effectively moisturize the skin. 2¡¢VISUAL WATER TANK: The handheld nano sprayer has a water tank capacity of 300ML, transparent design, you can see the water consumption intuitively. 3¡¢ANTI TOUCH SWITCH: The portable spray meter is designed with a anti touch switch, which makes it safer to put into the bag. 4¡¢USB INTERFACE: The USB humidifier has a MICRO USB interface, and can be easily charged through USB cable anywhere. 5¡¢WITH LANYARD: The mini mister is equipped with a lanyard, making it easier for carrying and using. Specification Item Type: Nano Mist Sprayer Material: ABS, PC Electronic Component Working Current: 400MA Operating Power: 1.5-2W Battery Type: Polymer Lithium Battery Battery Capacity: 180MAH (Built in) Water Tank Capacity: 300ML Timing Time: 3 Minutes Charging Method: Micro USB Interface Package List 1 x Lanyard1 x Data Cable1 x Nano Mist Sprayer1 x User Manual