Comfortable ergonomic design：
With the ergonomic design of the help and 6 adjustable height setting,our radiators offer you a full day to observe and tying the easiest angle of inclination.

USB Powered：
This laptop cooling pad is conveniently powered by the USB port on your computer, with no power adapter needed. It offers an additional USB port foryou to connect other devices.

Specification：
- Dimensions: 14.9in L x 11.2in W x 1in H
- Rated voltage: 5V DC
- USB Ports: 2
- Fan dimensions: 6 fans, 65mm (2.5inch)
- Net weight: 1050g (37 OZ)
- Speed: 1500 +/- 10% RPM; 2800 +/- 10% RPM
Package Included：
1 x Folding Laptop Cooler
1 x USB cable
1 x Instruction manual
Warranty:
 1 year
Tip:
long press the switch button to start equipment