5V USB 4CM 5CM 120x120x25mm 80x80x25mm 5010 9025 Male Power Cooling Case Fan 8cm 12cm For Receiver DVR Router

5V USB 4CM 5CM 120x120x25mm 80x80x25mm 5010 9025 male Power Cooling Case Fan 8cm 12cm For Receiver DVR Router

Description

【Effective Cooling】 USB fans designed to cool various electronics and components, like TV box, AV receiver, DVR, router, modem, xbox, playstation, microcomputer, survelllance recorder, mini PCs, T-Mobile home internet gateway and other audio aideo electronics.

【Easy Installation】Simple USB connection for quick setup. Fits easily in tight spaces.Keeps your devices cool & functioning. Say goodbye to overheating!

【SUPER SAFE】Metal grill on usb fans to protect fingers and fan blades. Light & compact design perfect for cramped cabinets or other poorly ventilated areas, the fans can be laid flat or stand upright

Oil bearing type

5 types for choose

1pcs