USAMS ZB363 Slim Magnetic Desktop Digital Display Fan(Blue)

1. Material: ABS+PP+electronic components 2. Input Voltage: DC 5V 3. Power: 2.7W 4. Operating Current: 1A 5. Battery Capacity: 2000mAh 6. Charging Time: Approx. 3 hours 7. Power Levels: 3 levels 8. Operating Duration: Level 1 approx. 6 hours, Level 2 approx. 3.5 hours, Level 3 approx. 2.5 hours 9. No-drill wall mounting, easy installation and removal 10. Magnetic base, attaches instantly with a touch 11. Slim and foldable, space-saving 12. Dual-effect five-blade fan, 180-degree free switching