Features:
Reduce the heat of laptop rapidly and effectively with 2 fans.
Compact, portable, stylish and innovative design.
Protect your computer by cooling its heat effectively.
Switch and holder height could be adjustable, giving you a comfortable environment.
Silent design, high power cooling fan with silent design so that noise reduction.
High-speed motor and high-power cooling fan offer operate for a long time.
Environmental friendly material and high-quality technology.

Specifications:
Brand: COOLCOLD
Material: ABS+Metal
Colors: Black
Fan Size: 120 * 120 * 20mm (2 fans)
Fan Noise Level: 25dBA
Fan Speed: 100010％RPM
Max Air Flow:74.35CFM
Rated Voltage: 5VDC
Current:0.6510％A
Rated power: 3.25W
USB QTY: 2 USB2.0 HUB
Holder height: 10-14cm / 3.94-5.51in (adjustable)
Item size: 33.5 * 26.5cm / 13.19 * 10.43in
Item weight: 617g
Package size: 35 * 27 * 4.8cm / 13.78 * 10.63 * 1.89in
Package weight: 790g

Package Lists:
1 * Laptop cooler
1 * USB cable