Radiator for router/mini host, Temperature drop 20% No fear of accumulating heat, 11 high wind pressure fan blades Router/mini-host Special radiator Library level silence, Noise only:18dbA Four cushioned foot pads, Prevent scratches on the desktop more silent Strong structure with strong load bearing. USB power supply design, Plug and play, Keep your lines neat and easy. Model:RCP70 Router Cooling Pad Rated Voltage:5 Rated Current:0.23A0.03A Net Weight:About 320g Fan Speed:1100 RPM10% Max.AirFlow:65.8CFM Operating Voltage:8-13.2VDC Max.Noise:18dB(A) :40,000h Colour:Black Material:Plastic Size:Overall Dimension: 290x170x45mm, Fan Dimension:40x140x20mm Package Contents: 1 * Router Cooling Pad(Router not included) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.