Product name: Taiwan clamp dual-purpose small fan Product material: ABS + silicone + electronic components Product size: 182 * 115 * 215 mm Product style: plug-in model; rechargeable model Product color: white, pink, cyan Battery capacity: 2000 mAh; 4000 mAh Product features: no dead angle air supply; long battery life; desktop and clip placement; can be closed regularly Product weight: about 375g Gear adjustment: 3 gear wind adjustment Interface type: USB interface Tips: Before using the fan for the first time, it is best to fully charge it once. The specific use time of a full charge depends on the selected wind gear and the actual duration is different. The stronger the wind, the shorter the duration. The front grille of the fan can be disassembled and cleaned. The body of the fan cannot be cleaned with water. When cleaning is required, please use a rag to remove dust. The size is measured by hand, please refer to the actual situation if there is a slight error.