Features: 1. Low, Medium, High Speed. This handheld fan has three modes. Give you different need of cool wind. 2. Fast charging: The fan is powered by rechargeable battery , which only takes 4-6h for fully charged. 3. Long standby time. The hand-held fan can work for 2-13 hours. If you need a full day of high speed, you can carry a mobile power supply. 4. Available for Most Occasions. Perfect for Cooling in Summer for living room, bedroom, bathroom, guest room, children's room, office, garage etc. It can be used during work and travelling. 5. Triple design, stable, can also be the phone holder, triple foldable, 45 angles adjustable, easy to hold. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Specification: Product size: 200x102x39mm Battery capacity: 2000mAh/3350mAh Charging input: 5V 1A Time of use: 2~7h/3~13h Charging time: 4~6h Charging mode: USB Fan function: mobile phone holder, 24 degree adjustable angle, telescopic handleincludes:1 x Small fan 1 x Charging cable 1 x Instruction manual