Deodorise and freshen your bin with the Ozmo Bin Refills. Each refill is effective for up to 6 weeks and uses Silver Bullet Technology to neutralise niffs. Suitable for all bin types and for use with an Ozmo deodoriser unit. This pack of 2 Refills will provide an additional twelve weeks of niff neutralising for your Ozmo Bin Deodoriser and Freshener. Bins can sometimes get a little bit smelly, but the refillable Ozmo Bin Deodoriser is a simple solution to those nasty niffs. It contains an active 2-in-1 liquid formula that harnesses molecular Silver Bullet Technology to continuously neutralise and deodorise unpleasant organic odours, replacing them with a fresh, clean, citrus fragrance.