Not worth it
Bought this recently for kids who are always getting mosquito bites... Live in Florida so we have lots of mosquito and lots of fire ants. My husband and son both got a few good mosquito bites so I was excited to try it. Tried my huband first and it did nothing... My husband has hair on his arms (like all humans do) so with that the hair under the top doesnt allow to for the mouth of the suction end to sit flat against the skin. So I tried my son (6y/o) and I was able to get it flat on his skin but upon pulling the lever to suction the venom out it did nothing, there is no where near enough suction power to actual extract anything. Save your money and just buy some anti-itch cream till the bites go away.
Rating: 1 stars