Portable Handheld Electric Bug Zapper for Bedroom Outdoor Insect Fly Swatter Racket Mosquitos Killer[Purple LED Light ) Purple LED light will attract mosquito insects that cannot resist approaching the light source to kill them exactly without chemical sprays! This electric mosquito swatter is safe because of chemical free, pollution free, and radiation free. (1 pack) 4 [USB Direct plug) You can use any USB equipment plug it into and charge this racket fly killer operated racket quickly and efficiently. Once hit with one hit and nowhere to escape!