Moisture and Odour Control - Moisture absorbers are a simple solution for absorbing excess moisture and neutralising odours in your home. Suitable for rooms up to 20 square metres in size.Optimum performance - The aerodynamic design promotes 360 air circulation for improved efficiency. Filters are made of active hygroscopic crystals and contain a patented anti-odour agent.Safe and silent - the dehumidifier requires no electricity to operate and its anti-spill system provides maximum safety.Sustainable Materials - Made from 60% recycled plastic, the unit is easy to use and features a level indicator that shows when it's time to add new dehumidifier.Package Contents - Moisture absorber, 60% recyclable material, refillable, prevents moisture related problems and odours, 360 air circulation, 1 unit includes 1 dehumidifier and 2 dehumidifying cake desiccantsPackaging may varyNOTE: This product will continue to absorb moisture until the refill is completely gone. Each refill can be used for 1 to 3 months depending on temperature and humidity. However, if the unit is used in a very warm and humid environment such as a bathroom, the refills may last less than 1 month.