Konigswerk Electric Fly Swatter Zap Wasp Bug Zapper Mosquito Zapper for Indoor or Outdoor Use (Yellow or Red) Easy to use and kill bugs instantly Environmentally safe alternative to insect sprays and can be used indoors or outdoors Bigger, Stronger, Better, Made with ABS Plastic Fully CE Approved and RoHS Compliant Power Supply: 2* AA batteries (Not included)