Victor M250B Indoor Electronic Humane Mouse Trap - No Touch, No See Electric Mouse TrapBrand: Victor Color: Black Features: 100% Kill Rate Beveled columns also help to keep the mouse in place over the trigger plate to prevent escapes Humane, High Voltage Shock Once inside, the circuit triggers a high voltage shock, humanely killing the mouse in seconds LED Alerts A green LED light notifies you of a catch, so you know when its time to empty the trap without having to check manually For Indoor Use Place the trap along the wall in areas of