1. Patent-pending adjustable fan with speed control function, powered by one USB.
2. Quick release fan, easily lock on, replace and remove.
3. Unique fan speed control clip for quick setup and replacement.
4. Aluminum mesh design for excellent heat dissipation.
5. Slim and light weight for great portability.
6. Ergonomic angle for comfortable viewing.
7. Accommodates up to 19” laptops.