Ryobi P2809BTL 18V 1/2 Gallon ES Sprayer Bare TL

The sprayer is powered by an 18V RYOBI ONE+ battery, so you don't have to worry about cords getting in the way. It also has a comfortable grip and a lightweight design, so it's easy to use for long periods of time.The best part about the sprayer is the electrostatic feature. This feature charges the droplets of spray, so they adhere to the surface of bugs more effectively. This means that you can use less spray to get the job done, and you're less likely to miss any bugs.I've used the sprayer to kill mosquitoes, flies, and ants, and it's been very effective. It's also a great tool for spraying pesticides on plants.