1. Low power and energy saving; compact size and portable design.
2. Soft EVA blades that do not hurt children's fingers when they touch them.
3. Plug and play, USB power supplied, no external power supply required.
4. Strong wind with low noise;
5. Flexible adjustable metal hose, you can adjust it at your will.
Input voltage: DC 5V
Output voltage: DC 5V
Input current: 0.5A
Output power: 2.1W
Metal hose length: 30cm/11.8"
Gross weight: about 72g
1 x USB Cooling Fan for Laptop