Features: 1. Small and Portable: This long endurance time and mute portable fan can easily be put in your pocket, backpack, etc. Can be used as a handheld fan, mini desk fan, or pocket fan. 2. Easy to Clean: The front fan grille is removable and washable, turn left to remove, turn right to lock so that you can breathe healthy and clean air and wind. 3. Multiuse Base: With the easily removable base, you can enjoy the coolness while doing your own things when you are at work, meetings, or watching dramas at home. And it also can be a phone holder. 4. Work While Charging: The handheld fan can get power supply from USB devices such as power bank, computer, laptop, USB charger and is able to continue work when it connects with a power supply. 5. Widely Used: Perfect for use in home, bedroom, office, school, desktop, camping, or travel. Also is an ideal gift for your kids, family, and friends. Specification: Material: ABS+PP Size: 9.8 x 18.5 x 6.6cm Color: White, Green, Blue, Pink, Built-in Battery Capacity: 3000mA, 4000mA Output Power: 3W Input Current: 5V-0.8A (MAX) Power Mode: USB Speed: 3 Weight: 178g Package Included: 1 x Handheld Fan 1 x Manual 1 x Data Cable 1 x Bracket Base