The Unibond Aero 360 Moisture Absorber Refill effectively absorbs excess moisture and neutralises bad smells in your home. Ideal for every room inside the home and caravans/boats. No noise and no electricity. Refill lasts for approximately 3 months in a 20m room. Helps to prevent condensation, dampness, and the development of mould and dust mites, which could cause allergies. Unibond Aero 360 Moisture Absorber Lavender Garden Refill Tab with a 2-in-1 technology anti moisture & anti odour. The integrated Lavender scent with essential oils provides a fresh, clean scent of Lavender in the air. Aero 360 Moisture Absorber Refills last for approximately 3 months in a 20m room. 2 x 450g Lavender Garden Refill Tabs.