This part works 100% and makes, unfortunately, even fun. It handles both mosquitoes in flight, as well as those that lurk on the walls. Just the starter button for a second or two, press release and the metal mesh touching the victim - Zack - end. With a clearly audible bang and an equally impressive flash of light each mosquito passed reliably from earthly existence. Even the winziegn fruit flies can thus be removed from the kitchen reliable.
Less suitable for all sizes from a housefly upwards. This is then only a cruelty for the creature and not kill himself at the 3rd attack.