1. The high body, high high abrasing resistance materials
2. Honolulu engineering type design, air suction above the groove
3. Low noise, low consumption electricity

1.Speed:2000RPM
2.Air Flow:28CFM
3.Rated Current:180MA
4.Voltage:5V DC
5.Power:0.9W
6.M.T.B.F:23000 Hours
7.Compatible laptop: 8"-15