Rentokil Advanced Rat Traps are easy to set and very effective - plus they offer a long-lasting alternative to baits. How to use Use a suitable bait such as peanut butter, chocolate spread or tuna. It is easy to release the rodent after capture. Always use gloves to dispose of the rodent and all waste should be double bagged using bin liners or similar. Dispose in a bin with a secure lid. Always read the label and product information before use. Where to use Place trap on a flat surface in a problem area, preferably near a wall. Contains one trap.