Features:
1. Turbine unit, jet-type wind, 4000 speed per minute, wind speed and air volume about 70CFM, powerful cooling, so that the laptop is no longer hot
2. All aluminum material to speed up heat dissipation
3. Four levels of height can be adjusted, reasonable viewing angle, effective sitting posture correction
4. Cool light guide, adding to the atmosphere of the game
5. Quiet operation, not disturbing others
6. Compatible with various sizes of laptops

Product specifications:
1. Product unfolded size: 459x289x50mm
2. Suitable for laptop size: under 17.3 inch
3. Power interface: USB