USB Humidifier Home Bedroom Office Car Desktop Humidifier Colorful Led Lights Feature: A selection of pumping materials, the hand feels fine, the color is bright. Atomized film, nano-atomization effect, spray more delicate, not wet desktop. High-precision drain ring, dumping without leaking water. Before power on, make sure there is enough water in the tank, this product can not be turned on in the case of no water Note: Soak the cotton swab first when using it, please add tap water or mineral water. Do not use distilled water or purified water or high-concentration sesame oil. The above factors may affect the fog or water at the outlet. If any of the above occurs, please clean it and replace it with a suitable water source. Specification: PWater tank capacity : 300ml Input voltage : DC5V Material : ABS+ vacuum plating + electronic components Product size : 7.8x15.4CM Product color:white,blue,pink,green,black Applicable area: 10-20 square meters Rated power: 2W Lighting effect: colorful Can use USB to charge Include: 1 X Charging Line 1 X Humidifier Tip: 1. Due to the different display and lighting effects, the actual color may be slightly different from the picture color. 2. Due to manual measurement, please allow a difference of 1-5mm, thank you!