Quiet 120mm Router Fan Cooler with L/M/H 3-Degree Speed Controller,DC 5V USB Powered Cooling Case Fan for Router Modem Receiver DVR Playstation TV Box Computer Cabinet Cooling

Description

【Variety used】Used for receiver, cabinet, DVR, playstation, TV box, fridge, incubator, aquarium,ham radios and more that requires cooling or ventilation; or as a replacement fan. 【Silent】 Each computer case fan equipped with 4 silicone rubberfeets, which can help absorbing the air flow shock and absorb the noise,reduce to 9.3-16.8dBA. 【L/M/H 3-Degree Speed Controller】 The variable speed is great for turning the speed up or down to your noise comfort level. It is cycles from high-Medium-low and off speed mods. 【Convenient】 The fan is suitable for devices with a USB interface, No matter where you are, just plug it in and use it. 【Dual ball bearings】 Durable dual ball bearings have a lifespan of 50,000 hours, and allow the fan to be flat or upright and easy to use. 【Router Fan Cooler】Dimension: 120mm x 105mm x 33mm / 4.7×4.1×1.3 in. per fan; Rated Voltage:5V; Speed: 1500RPM at Full Spped; Air flow: 53.35CFM; Noise:26.2dBA; Cable Length: 190cm / 74.8 in. ; Bearing: Dual ball bearings; Life: 50,000 hours