Esperanza EGC101 laptop cooling pad 800 RPM Black

Height: 288 mm | Input voltage: 5 V | Host interface: USB | Depth: 36 mm | USB version: 1.1 | Fan diameter: 18 cm | Number of built-in cooling fans: 1 pc(s) | Height adjustment: Yes | Product colour: Black | Fan performance: 76 cfm | Built-in display: Yes | Fan speed control: Yes | USB ports quantity: 2 | Display type: LCD | Noise level: 21 dB | Illumination: Yes | Rotational speed (max): 800 RPM | Width: 400 mm | Number of height positions: 5