Overview 1. Deodorant without fragrance, does not contain any harmful substances to cats, one-piece molding without the filter. 2. 360° smart sensor cat in and out, which can accurately sense the back and forth between pets and people, effectively solving the problem caused by bad smell. 3. Quiet fanless design, humanized design, quiet and silent. 4. Small size, lightweight, simple buttons, easy to control, easy to carry and place. 5. 2600mAh lithium battery, can last up to 8 days easily. Notes 1. Only the above package content, other products are not included. 2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Specifications: Color: White Power supply mode: 2600mAh large capacity lithium battery Installation method: Universal for cat litter box Material: ABS Size: 95x85x42mm Package Content: 1 x Pet Air Purifier