Anti-odor filterOur deodorizer adopts new safe deodorization technology, which can release ozone and capture the unpleasant smell in the litter box, which can solve the unpleasant smell of the cat toilet . 99% odor removal The deodorization rate exceeds 99%. Does not produce gases harmful to your health and that of your pet. Safe for petsThis deodorant is perfect for any pet, no risk of attacking your cat. It deodorizes lastingly without discomfort for all small and large animals. Intelligent detectionBuilt-in high-sensitivity infrared sensor, 360 detection. When the cat is nearby, the smart cat litter deodorizer will be turned off and the cat waste will not be affected. After the cat leaves, it begins to remove the odor effectively. MultifunctionalSmall size, not only can be used as a cat litter deodorizer, but also helps to purify the cat litter. air and odors in the kitchen, cabinet, bathroom, shoe box, etc., providing you with an odor-free environment. Product Description This Cat Litter Deodorizer is used to remove cat litter odor, leaving cat litter smelling fresh and clean. The deodorization rate is over 99%. Does not produce gases harmful to your health and that of your pet. This deodorant is ideal for any pet and there is no risk of attacking your cat. It deodorizes durably without discomfort for all small and large animals. Integrated high-sensitivity infrared sensor, 360 detection. When the cat is nearby, the smart cat litter deodorizer will be turned off and the cat waste will not be affected. Once the cat is gone, it will start pooping Just turn it on and it will work instantly. This product saves you from having to replace expensive accessories (no need to replace filter chips). Suitable for many small spaces where deodorization is needed, such as cat litter boxes , pet houses, shoe boxes, kitchens, bathrooms, closets, etc. feature Item Type: Litter Box Deodorant cat. Material: ABS Size: 9.7*9.7*3.7cm The smell may not completely disappear on the first day of use, but you will feel the difference after 2-3 days. For better odor control, put deodorant in the litter box or keep it near the litter box. Due to lighting effects and shooting angles, there may be have a slight color difference. Thank you for your understanding. Due to manual measurement, there is a certain error in the size of the product.