The Qubo Q1000 & Q1000 Ultra Purifier Filter (HPH05) is a replacement filter designed specifically for Qubo Q1000 and Q1000 Ultra Smart Air Purifiers. Its advanced multi-stage filtration system combines a pre-filter, antibacterial filtration, True HEPA H13 filtration and activated carbon technology to help capture airborne dust, fine particulate matter, allergens and unwanted odours. It helps maintain effective air purification and supports cleaner, fresher indoor air. Ideal for replacing the existing filter and maintaining your purifier's performance.