PETKIT PuraMax 2 vs PETLIBRO Luma Automatic Litter Box
Side-by-side comparison based on published product information. Check Amazon for current price and availability.
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We compare published manufacturer specifications, manuals, support policies, and relevant public guidance. We do not present unpublished laboratory or in-home measurements as our own testing.
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Use the feature table below to match published specifications to your pet, routine, and support requirements. We do not assign an overall score without retained independent test evidence.
PETLIBRO Luma Automatic Litter Box
PETLIBRO
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Feature comparison
| Feature | PETKIT PuraMax 2 | PETLIBRO Luma Automatic Litter Box |
|---|---|---|
| Drum capacity | 76 L | — |
| Waste bin | 7 L sealed, up to ~15 days for one cat | — |
| Cat weight range | 3.3 to 22 lb (1.5 to 10 kg) | 2.2 to 22 lb |
| Entrance height | 7.87 in low entry | — |
| Safety sensors | 11 (infrared and weight) | Visual, weight, and infrared motion |
| Odor control | N50 2.0 deodorant, optional smart air spray | 24/7 active airflow |
| WiFi | 2.4GHz only | — |
| Litter | Clumping only, no crystal | — |
| Power | 12V/2A DC adapter (rated input) | Corded; adapter input 110-240V AC, output 12V/5A DC |
| App required? | Yes for settings and tracking; runs preset cycles if the network drops | — |
| Warranty | 1-year limited warranty | 24-month warranty |
| Dimensions | 24.41 x 21.18 x 21.73 in (620 x 538 x 552 mm) | 23.3 x 22.5 x 28.1 in (59.2 x 57.3 x 71.4 cm) |
| Type | — | Open-top self-cleaning litter box |
| Waste bin capacity | — | 11L / 2.9 gal |
| Multi-cat recognition | — | Up to 10 cats by name |
| Camera | — | Built-in with AI waste analysis |
| Litter compatibility | — | Clumping litter |
| Connectivity | — | PETLIBRO app (2.4GHz Wi-Fi) |