Ultra Power Mouse Traps from The Big Cheese are easy to set, baited and ready to use. The traps are guaranteed to effectively kill mice with an on-pack message of guarantee. For best results, place the two traps 2-3m apart where mice are active. It is recommended that gloves are worn when handling the traps to minimise the transference of human scents onto them. Heavy infestations may require more traps. The traps come pre-baited with highly palatable non-poisonous bait to attract the mice. Simply remove the red bait well cover before setting. One simple click sets the trap and it becomes ready for positioning. The same click action opens the trap for catches to be disposed of. Always locate traps in protected areas, away from children, pets and non-target animals. Big Cheese Ultra Power Mouse Traps TwinPack (STV148) - PACK (6) Note: Image is for illustrative purposes only and may differ from the actual product.