.Powerful USB Humidifier:Moisturizes and refreshes the quality of air we breathe,giving us a healthy indoor environment. COOL MIST HUMIDIFIER: Ideal for Desks, single rooms, baby rooms, travel hotel room. Small enough to take with you wherever you go, even your car. Plugs into any USB power source including portable phone chargers, puts moisture back into dry air from over-heating or cooling. Just fill water with 2-3 drops of aroma perfume for room freshner 400ML VOLUME WATER TANK: Enough big volume can satisfy your demand to continuously work for 10 hours. Every 4-6 hours, the humidifier diffuser will automatically shut off to ensure safety whether there is water inside or not. EASY TO USE: You just fill up the cup with water, after the internal filter is soaked, plug the device into your USB port and press the on/off button. SEVEN-COLORS LED NIGHTLIGHT: Colorful LED Light, Decorate your life! There are 2 modes: 7-color auto changing mode; Stay on one single color mode. You can choose according to your preferences Note - No Battery Included.Just fill water with 1-2 drops of aroma perfume and plug in provided micro USB cable with your mobile charging adapter and start use. 4 - 6hours, water tank water, can be computer powered, mobile power supply, DC power supply. This Light is featured with humidifier and aroma oil dispersing, ultra-quiet, USB powered with a sleek modern design. Suitable for any area you want to add a unique, comforting appeal 400 ml Cool Mist Ultrasonic Humidifier effectively increases room humidity levels.This air purifier makes our skin moistn and soft for long time. The moisture- and energy-efficient design make it the perfect fit for any room in the house or office space.This is the new Morden bulb shaped purifier for fresh and pure air in room, kitchen, garden, balcony, restaurant ,bedroom.It can use everywhere n anytime Air Freshener Bulb Humidifier With LED Night Light For Car Home And Office (Multi Color) Note - No Battery Included.Just fill water with 1-2 drops of aroma perfume and plug in provided micro USB cable with your mobile charging adapter and start use. Specification: Operating voltage: DC5V Power: 2W Built-in 7 color LED light (yellow, orange, red, purple, blue, green, indigo, automatic) Water bottle capacity: 400ML Product size - 153*88*88mm Use time: a file 6 hours Product applicable: Children's room, bedroom, toilet, living room, office, car, outdoor and so on How to use: 1. Unplug the humidifier head 2. add water to the bottle 3. Close the power supply when the head is covered 4. Click the button to work the product Power supply Computer power supply, power plug power supply, mobile power supply Package Contains: 1 × Humidifier 1 × USB cable 1 × Additional Cotton Filter swab Brand No Brand SKU 101152273_NP-1021874469