Description: Designed with 3 gear wind, so that you can freely control the speed of wind according to your actual needs. This air conditioner fan is equipped with a LED smart digital display screen, which can display anion function, charging indicator, remaining battery and the wind gear modes. It is made of high quality ABS and metal material. The air cooler can work at low noise levels effectively so that it will not cause noise pollution. The length of this product is 175mm, width is 165mm and height is 155mm. Style B has the function of air filtration, which can release anions to purify the air. This product is suitable for home, household, dorm, office, etc. Item Name: Air Cooler Material: ABS,Metal Features: Lightweight, Energy-saving, Low Noise Style B Battery Capacity: 2000mah Color: White, Yellow, Pink Size Details: 17.5cm x 16.5cm x 15.5cm/6.89" x 6.50" x 6.10'' (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Air Cooler 1 x USB Cable 1 x User Manual