The Rentokil Moth Killer Cassette is a hangable, fragrant cassette that kills adult clothes moths, larvae and eggs. It is ideal for cupboards, wardrobes and hanging clothing. The cassette is easy to hang up using the built-in hook. Two units protect an average sized wardrobe, and the citrus fragrance provides a fresh smell. The date indicator shows exactly when the unit needs renewing. Each cassette lasts up to 6 months. Contains Transfluthrin. How to use: Remove cassette from protective packaging.Pull out the hook from the back of the cassette.Hang the cassette on a clothes rail inside a cupboard or wardrobe. The cassette can also be used inside drawers, chests or suitcases.Two cassettes protect up to 1 cubic metre, more can be used in larger wardrobes. Where to use: Ideal locations for use are in cupboards and wardrobes, and also inside drawers, chests or suitcases for stored clothing.