Ultrasonic Nano Humidifier ・Dimensions: 4.8 cm(D) x 18.1 cm(H) ・Material: ABS+PP+Silicone ・Weight: 210g ・Input: DC 5V / 800mA ・Power: 1.5W ・Battery Capacity: 800mAh ・Charging Time: 1.5h ・Water Tank Capacity: 250mL ・Spray Quantity: 35mL/H ・Low noise, operating sound less than 25 db, gives you a mute and comfortable environment; ・Nano fine water mist, which can deep moisten your skin, prevent excess oil and acne caused by excessive dryness; ・250ml large capacity design for a long lasting usage, no need to add water frequently; ・2 level nebulization, single click for lasing spraying, double click for 3s fitful spraying; ・7 colors atmosphere light, provide you romantic accompany at night; ・Mini size, convenient for carrying, car, bedroom, office...applicable for different occasions; ・Customization: full-body color printing, add your favorite image, logo or text, create your exclusive humidifier.