AOWOTO Plug in Electric Rechargeable Bug Zapper Mosquito Insect Fly Swatter Racket with Battery - Blue Furnished with 1 piece of 4V 400 mAH high quality rechargeable batteries which can be recharged for more than 500 times With Lifetime Limited warranty This Electric Fly Swatter, highly reliable and professional will kill/grasp zap Bugs or Flies in One Swat.With Large 3 layer rackets power grids,it kills mosquito fast and efficiently Simply to use, this Bug Zapper racket works after manual activation and it is enough just to swing it once in the presence of bugs, and they are gone for good. If turn on the LED lamp, you'll see the flies more clearly Energy conservation and environmental protection, healthy and safety with Rechargeable Battery,no need any disposable batteries Such as AA AAA. Please use AC110-240V,50/60HZ power source to charge Forget about toxic bug sprays, which are entirely unsuitable during a barbecue or when eating outside, the Mosquito Zapper does not have any safety risk to you or the environment. Best for Indoor and Outdoor activitie