USB charger 3 wind speeds.5 Hours usable time Soft Wind Suitable for lash techs, makeup artist or individualsBladeless Handheld USB fans SKU: EHMA264984US$१५.००PriceQuantity*Add to CartSpecificationsSize: 88*211.5*61mmInput: DC5V. 1AVoltage: DC3. 7VBattery : 3.7V 2000mAhCharging time: 4HrsUsage: 10Hrs