Mini transparent mini laptop cooler

1.Mini transparent mini laptop cooler
2.Power: USB supply
3.Fan speed:500 to 2000 RPM
4.Fan Size: 140*140*15MM
1.universal design for different notebook size from 10” to 15”
2.super quiet cooling fan
3.Bulit-in double loudspeakers, stereo music provider
4.Reduce the laptop’s temperature and noise level simultaneously
5.Enhance notebook stability and durability
6.140 mm fan offers big airflow and smart cold-air intake design to ensure excellent cooling preformance

Power: USB supply
Fan speed:500 to 2000 RPM
Fan Size: 140*140*15MM