We already have a surefire low tech mosquito killer - mosquito bats or zappers. They work well, no chemicals just electricity and batteries. We however don't h

We already have a surefire low tech mosquito killer - mosquito bats or zappers. They work well, no chemicals just electricity and batteries. We however don't have sharp eyes to track the movement of the stealth suckers. Nor the reflexes to position the bat at the right time while pressing the buzzer. Blow up the size of the mosquito bat to foldable 6ft x 4ft mosquito killer and let probability do its work. The humans in the room are all the attractant this mosquito killer from hell would need.