Features of cat litter deodorizer: 1. The deodorizer uses advanced deodorization technology and ion decomposition technology, with a deodorization rate of up to 99%. It is designed for use with cats, dogs, or in small spaces such as litter boxes or pet enclosures. 2. The deodorizer contains a negative ion generator that releases negative ions to help reduce odors and dust. It can reduce dust on the surface of cat litter by up to 99.99%. 3. This cat litter deodorizer is different from scented litter, deodorant powders, or neutralizers. It effectively removes odors and freshens the air without producing any harmful or unpleasant smells, making it safe and gentle for both pets and owners. Specifications: Material: ABS + Electronic Components Color: White + Grey Working Voltage: DC 5V Ozone Output: 120mg/h Anion Concentration: 2800 million Applicable Area: 20-30m² Built-in Battery: 3.7V 2000mAh Lithium Battery Size: 9.6 x 9.6 x 3.7cm Package includes: 1 x Air Purifier 1 x USB Cable (Micro-USB) 1 x User Manual