Portable Waist Fan, Rechargeable 3000Mah Battery, 25H Runtime, 6600Rpm Turbo Dual Clip, 4 Speeds Adjustable, Belt Fans For Hikin

Features Of Brushless Motor 1.Minimum 20Db Silent 2.High Efficiency Design 3.Stable Speed Control 4.Can Be Operated At High Speed Rotation 5.Large Starting Torque Full Battery Usage Time 1St Speed: 25 Hours 2Nd Speed: 10 Hours 3Rd Speed: 6 Hours 4Th Speed: 4 Hours Charging Time: 3-4 Hours Rotating Speed 1St Speed: 3600Rpm 2Nd Speed: 4600Rpm 3Rd Speed: 5600Rpm 4Th Speed: 6600Rpm