Laptops can get hot after being used for long period of time. Help cool them off with a cooling pad - they not only help dissipate heat from your laptop， but from other surfaces as well such as your desk. This cooling pad features a built-in 12cm high speed silent cooling fan and is suitable for laptops sized 9" to 17".  It is made of metal mesh， plastic， rubber and movable anti-slip prospers with an ergonomic design that offers the perfect viewing angle and support.