8CM Router Cooling Fan 5V USB Set-Top Box Notebook Cooling Rack With Foot Pad

Specification:Product Name:Router Cooling FanSize: 8*8*5.5cm/3.15*3.15*2.1inColor:BlackMaterial:ABSVoltage: 5VLife: 50000 hoursSpeed: 2825+ 5% RPMNoise: 32DBATemperature range: -10~ 60 Type: A: Sleeve Bearing, B: Double Ball BearingFeature:-High air flow, low noise and long life-Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.(For Router/TV box and so on)-Double Ball is longer service life,suitable for 24 hours continuous work;sleeve bearing is more silent.-Low Speed: Has a lower noise and airflow rating than high speed modelsPackage Includes:1 x Router Cooling Fan