ZAPPING INSECTS WITH JUST ONE STRIKE Electric fly swatter is a very reliable and powerful tool that everyone should have because it kills insects or flies with just ONE STRIKE. There is no need to swing it several times in a row as happens with 3-layer fly swatters. Use immediately without waiting for it to charge - Place 2 DURACELL AA batteries (included in the package) inside and this fly swatter starts working immediately, without delay. You don't have to wait for it to charge every time you need to use it. You also don't have to worry about problems caused by a defective battery or charger, because you can always replace the AA batteries on your own, quickly and easily. Just take and use this mosquito killer on the spot and stop these annoying insects from bothering you again. Extremely easy to clean? This single-layer fly swatter is easy to clean after you use it. Due to its single-layer design, flying insects will not get stuck inside, so you don't have to do the dirty work of cleaning them. No environmental risks? Forget about toxic insect sprays that are full of chemicals and completely unsuitable for use during a barbecue or when eating outdoors, as they can contaminate your food or be inhaled. The mosquito killer poses no risk to your safety and is also environmentally friendly. The device is made entirely of new ABS plastic and not recycled plastic.