There is a newer improved longer 19.5cm design of this same trap, so don’t by this shorter 17cm version because it can trap and injure the mouse’s tail. Other similar traps can seriously injure the mouse or sever the tail, plus don’t have enough air flow. So don’t buy them. Any mouse trap needs to be over 20cm long and have plenty ventilation holes and not injure the mouse.
There is a newer improved longer 19.5cm design of this same trap, so don’t by this shorter 17cm version because it can trap and injure the mouse’s tail. Other similar traps can seriously injure the mouse or sever the tail, plus don’t have enough air flow. So don’t buy them. Any mouse trap needs to be over 20cm long and have plenty ventilation holes and not injure the mouse.