A fun little light for your keys this key cover transforms your key into chainsaw complete with whirring sounds and led lights ideal for singling out your house key or must have keys on a bunch this key cover is ideal lighting up darkened key holes and spaces making it not only fun but practical too r r chainsaw key cover2 x led lights whirring chainsaw soundsfits onto standard shaped keyssize 4cm l x 3cm w x 3cm d