【Secure 360 Radar Detection】Using innovative "human body microwave radar" technology, there is no dead-angle stereo sensing, and it is not affected by environmental influences, dust, and temperature. It has a wider angle and stronger anti-interference than "infrared sensing.【APP Control- Multi Cat Recognition】 4 Modes: manual mode automatic mode, emptying mode and timer mode. Multi-cat identification smart self-cleaning litter box It will record each cat's toilet habits and the best part is that multiple cats can be individually identified and recorded; even when you are traveling, working or on your way home, you can open the app to get your cat's health management report at any time!.【Secure Intelligent Protection Technology】1.Self-Checking, Our cat litter box will stop running when abnormal. 2.Microwave Radar Detection 3.High-Precision Gravity Sensor automatically senses. 4.Double Anti-pinch 5.intelligent Anti-Blocking Protection 6.APP will be Real-time Push of Exception Messages 7.Open design 8. inverted triangle stable structure design.【Easy to Disassemble and Wash】It is easy to install and disassemble without tools. There is more interior space available for the convenient to wash.It fits for cats from 3.3lb to 22lb..【No Scooping, 13L Ultra-Large Trash Box】 Automatic Cat Litter Box Large capacity Entrance diameter measurement: 13 inch. Waste collection bin: 13L of trash box means no scooping, cleaning or refilling cat's litter box for few weeks. The trash box contains activated carbon cotton filter which can absorbs unpleasant odor.