Quick verdict
The Purobot Ultra is an ambitious automatic litter box for multi-cat homes that value activity tracking and reduced waste handling. Its rotating 1080p camera, facial recognition and automatic bag-packing add convenience, alongside privacy, app and maintenance considerations.
Cat fit
PETKIT lists a supported weight of 3.3 to 22 lb, an entry height near 10.43 inches and use for cats older than six months. Senior cats, kittens and cats with mobility or medical issues may need a different setup and veterinary guidance.
Tracking and cleaning
The camera has a stated 210-degree view and identifies individual cats. A 70 L drum sifts clumping litter into a 10 L bin. PETKIT's up-to-20-day disposal claim for one cat varies with litter, cat size and usage; surfaces and sensors still need cleaning.
Safety, connectivity and privacy
PETKIT lists 20 sensors plus 2.4/5 GHz Wi-Fi. Keep the original box during acclimation, never force entry and inspect the unit regularly. Review account security and privacy terms before enabling an indoor connected camera.
Bottom line
The Purobot Ultra is most compelling for owners who will use multi-cat identification and automated packing. Measure the room, budget for compatible litter and bags, and keep a manual fallback available.
Sources
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