Ergonomic design for great comfort

Light weight and portable design for convenient usage

Accommodate most notebook dimensions and wide screen

Multi-air inlet design and ultra silent fan provides super airflow for best cooling performance.

Three high efficiency fans, removable for dissipate heat specially.

Build-in 4 ports USB 2.0 HUB(OPTIONAL)

Materials: Plastic+ Metal

Weight: 0. 8kg

4*usb hub 2.0: optional

Fan dimension: 70*70*15(3pcs)

Air flow: 30 cfm

Speed: 2500 rpm

Noise level: < 23dba

Rated voltage: dc 5v

Power consumption: < 0.9w

M. T. B. F. :25000 hours

Product dimension: 343*286*56mm

Power cord type: usb connection(included)

Cartoon size: 57*36.3*62.5cm

Qty: 20 pcs

N. W:   18kg

G. W: 19kg