BuzzBGone, a legit Zap, is a mosquito zapper sold online, priced at $39.99 per unit. It promises to create a mosquito-free environment without risk for mosquitoes and other bugs. The device uses ultraviolet lights to attract bugs and zap them. Many people use Buzz B Gone Zap to kill mosquitoes and other insects, and it doesn't use any chemical substances; it operates electrically.