Quick Detail Type: axial cooling fan Electrical Current Type: DC Blade Material: Plastic Place of Origin: China Model Number: GNJL2510 Voltage: 5/12 V Speed:7000~13000 RPM Certification: CE,CCC,UL,ROHS Air Flow: 1.53~2.9 CFM Weight: 6 g Packaging&Delivery Packaging: Carton Delivery: 5~15 days for cooling fan Product Features OEM&ODM High efficiency save energy Low noise High speed Application Led head light cooling fan Notebook cooling fan