Features 1 360 degree rotation bringing you comfortable wind in all directions 2 It can be used as a desktop as weii as a clip fan 3 2000mAh high capacity battery 2 hours full charge for Continuous use up to 10 hours 4 Adjustable three gear wind speed produces strong winds with 5 large wind blades 5 Low noise only generating 30dB of noise it will be quietly accompanied by your side 6 A variety of power supply methods using standard Micro 5Pin USB charging cable can be powered by mobile power AC adapter or computer 7 3 colors for you to choose Specification Brand Name Well Star Product model WT F15Material ABS silicone stainless steel electronic componentsProduct size 200x133x170mmProduct packaging 203x136x173mmSingle net weight gross weight 381gBattery capacity 2000 HaoanProduct color white blue pinkInput voltage DC5VWorking current 0 4A 1 4APower 1 5W 7WBattery capacity 2000mAhBattery life Low gear 5H mid gear 3 5H high gear 2HFan wind speed Low gear 2 54m s mid gear 3 42m s high gear 4 0m sMotor speed Low gear 1630rpm mid gear 2134rpm high gear 2600rpmNoise Low gear 30dB mid gear 38dB high gear 46dB Package Contents 1 USB Clip Fan1 USB Data Cable1 Instruction Manual Note Only the above package content other products are not included