Upgraded Mosquito killer: Outdoor insect killers powered uses 60Hz frequency and blue light from a special light (15W) tube that emits ultra-violet rays to lure insects, Electric mosquito killer uses 365 Nm wavelength ultraviolet light-emitting bulb that lures insects in and then immediately zaps them with a 4200V electric shock Powerful Mosquito Repellent Outdoor: You need to plug it in and the electric bug zapper will immediately work for you, the mosquito lamp can attract and kill many kinds of insects with the high volt grid, it also just like gnat killer for indoor, mosquito trap indoor. Design with a convenient hanging ring allows you to hang it on the tree or the porch of the house, and effective fly zapper indoor and bug killer lamp for indoor&outdoor camping Zapper Works on Most Insects:Stink bug trap when insect near the fly trap, the mosquito trap will instantly kill the insects by internal electric grid.The coverage area of this electric bug zapper is up to 1000 sq ft. Protect for outdoor and indoor, outdoor bug zapper for patio, garage, deck, lawn, garden, living rooms and other places stink bug killer Safe and Secure Waterproof Moquito Killer: Rainproof electric fly zapper, mosquito killer light designed with a safety guard to prevent contact from the lamp, the lantern also has a removable tray and comes with a brush for cleaning maintenance after heavy use. No matter the weather like, sunny or rain, just put mosquito trap in the place you need Easy upkeep Mosquito Zapper: The mosquito-killing lamp has a removable tray, dead insects collect at the bottom of the unit, which can be easily removed for quick, safe, and easy cleaning.Replaceable U/V light.