1.Humane and Safe: trap added a few air holes on the mouse control traps. Catching mouse but still living. Ideal for in-home use and user friendly for children and pets.2.Easy to Set and Clean: Put some peanut butter or fresh cheese in the bait,and open the door at the another end.The mouse trap also can be cleaned and reused as many times as needed.3.Small Size: the size of these small mouse traps is 6.7 x 2.4 x 2.5 inches, small trap for catching little mouse. There is also bigger version available to purchase, please check the size carefully before purchasing.4.Durable & Sturdy: The mouse trap made of ABS and PC which is structurally sturdy and strong. Simple spring door design makes it easy to use.5.Widely Used: greatly used in the country or open field, such as garage, basement, shed, car, kitchen, attic, patio and etc for catching critters, chipmunks and rodents.