Easy to Set and Bait- Simple to use, just put the bait in the mouse trap removable cup, and press down the spring bar, then finish. Suggest to use small amount peanut butter as bait. Safe to Use and Sanitary - No poison, no glue, no snapping fingers and no touch of any mouse droppings. Just catch and release, very safe to use and no risk of any disease, you can place this mouse trap both indoor and outdoor use. Highly Sensitive and Quick Kill - With powerful stainless-steel spring, these mice traps are designed to kill small mice and mouse, only 0.03lbs of weight needed to trigger the trap, quick and clean kill, with no mess and suffering. Reusable and Durable - This mouse traps are made of high-quality ABS plastic, unlike the traditional wood mouse catchers that are difficult to set and clean, these mouse traps are made of washable material for easy clean and removal of odor and stains.