COOLCOLD Vacuum Portable Laptop Cooler Suitable for 12-17inch Air External Extracting Cooling Fan for Laptop Speed Adjustable

Brand Name: COOLCOLD
Radiator Type: Air-cooled
Package: Yes
Application Laptop Size: all size laptops
Type: Single Fans
USB Ports: 1
Model Number: K29
Material: Plastic
Dimension: 167*86*50mm
Weight: 155g (without power supply)
Function 1: laptop cooler
Function 2: air cooled
Function 3: laptop cooling fan
Current: 0.4±10%A
Metal: ABS+Metal
Fan Speed: 1500-4500±10%RPM
Rated Voltage: 5V DC
Power input: 2W
Fan Noise Level: 38dBA
Certificated: CE,EOHS,FCC