Review on 🦟 U.S. Solid Electric Bug Zapper Mosquito Killer: 20W Power, 4000V Electric Grid & 18W UV Light for Indoor & Outdoor Use in Home, Office, Backyard, Patio by Alison Jackson

The first night I used this zapper indoors I heard zap zap zap The light is very bright it attracts mosquitoes. I don't know why there are so many mosquitoes in the house this year that weren't there before. I spray the house twice and spot spray many times, the mosquitoes are still there. Zapper helps a lot. I give 4 stars because the bottom is difficult to turn over after you open it to clean. The holes are too small and it is difficult to find the right position to reverse. But the zapper itself works great. Now I can watch TV and sleep.