Accessories. A common accessory for laptops is a laptop sleeve, laptop skin, orlaptop case, which provides a degree of protection from scratches. ... Some stores sell laptop pads which enable a reclining person on a bed to use a laptop.
Headphones (or head-phones in the early days of telephony and radio) are a pair of small loudspeaker drivers worn on or around the head over a user's ears. They are electroacoustic transducers, which convert an electrical signal to a corresponding sound.