The science and cleansing power of UV (ultraviolet) technology is proven and so much easier, kinder and more hygienic than chemicals and a loo brush! Attach the discreet holder securely inside your lavatory lid. To deep-cleanse the seat and bowl, pop the rechargeable steriliser into the holder, activate, shut the lid and walk away. In just 2-minutes, three UV lights, emitting 265-315nm of powerful energy, kill bacteria, viruses and allergens, and automatically switch off, leaving a purified, de-odorised and germ-free loo. Charge via USB (included). Effective 30x after full charge. L6.1 x W6.1cm.