The Humane Solution: The OWLTRA EMZ Plus Electric Mice Trap is a humane solution for eliminating mice and rodents. It features dual entrances that allow mice and rodents to enter from either side of the trap and can capture two rodents simultaneously. Equipped with a dual-infrared sensor, it prevents accidental triggering by pets and children. When triggered, it delivers a high-voltage shock (5000-8000 volts for 120 seconds) for effective extermination. Quick, humane, and safe. Quick-Zap System: Our unique zap system ensures quick and accurate elimination without causing the rodent to suffer. It’s also a safer alternative to using poison and chemicals and can be placed anywhere inside your home or business. Dual Entrances, Dual Capture Capacity: OWLTRA EMZ Plus features dual entrances, allowing mice or rodents to enter from either side. It can capture another rodent even if one side is already occupied. With one rodent already captured in one side, after a 35-second wait, the unused side enters standby mode, ready to capture again. Dual entrances enhance capture rate and efficiency. Pet-safe Dual Infrared Sensor: The chamber is designed with two infrared sensors for higher rate of capture and elimination. OWLTRA only activates when it detects a rodent inside the trap - preventing false zaps while protecting children and small pets. No-Mess Disposal: Our no-mess disposal trap allows you to never have to touch the rodent during disposal. Simply pull and remove the trap's lid and empty the rodent in the trash. Note: For large rodents, use our ERZ20 (OW-1) or ERZ50 (OW-7) electric rat traps, which deliver 6000-9000 volts for 150 seconds.