【Energy Saving and Low Noise】This is a space-saving and economical mini conditioner. The school birthday gift for yourself, family and friend. 【Timing function】 Humanized timing, free to choose the time. This portable cooler features multi-speed fan speed adjustment and screen mode for easy use. 【Three-in-one refrigeration and conditioner】 In addition to providing a better wind sensation than traditional fans, it also has the functions of filtering, humidifying. 【Use in multiple scenarios】 Desk, living room, bedroom, kitchen, feel cool everywhere. 【Portable Rechargeable Fan】 This small conditioner is USB rechargeable and can be used with adapters (NOT INCLUDED), power, computers, car chargers, and more. .