A capable mid priced box with strong odor control and a sealed bin, best on hard floors with small to medium cats. Reviewers found emptying the drum for a deep clean slow, and larger cats ignored it in one test.
Best for: odor control on a mid budget. Skip if: the box will sit on carpet.
- Cat weight range
- 3.3 to 22 lb, cats 6 months and older
- Max cats
- Not stated; app tracks each cat by weight
- Waste drawer
- 7 L sealed bin, up to 15 days for one cat (maker claim)
- Sensors
- 12 sensors (xSecure) plus anti pinch structure; entrance stays open during cleaning
- App
- PETKIT app, 2.4 GHz WiFi
- Litter type
- Clumping clay, tofu, corn and bentonite; two sifters included; not crystal
- Size
- 24.4 x 21.2 x 21.7 in, 22 lb
- Noise
- 35 dB in maker specs (its FAQ says 45 dB)
- Robot
- $400
- Total
- $400
PETKIT lists a magnetic Cat Litter Remover ($29.99) as a separate accessory.
- US availability
- ● On sale
- Recalls
- No CPSC recall found as of 2026-10-14 (search of cpsc.gov recall listings via web search; the CPSC database itself could not be queried directly from our tools, recheck before publishing)
- FCC authorized
- Not checked
- Company
- ● Active
- Warranty
- ● 2 years (shown on PETKIT product page badge)
Tracking started Oct 14, 2026 at $400.
Each day adds a point. Turn on a price alert to hear about drops.
Affiliate links. We may earn a commission. It never changes our score. Disclosure
- Sealed 7 L bin with odor eliminator
- 12 sensors and an always open entrance
- Works with clay and tofu litter
- Often discounted on the PETKIT store
- Deep clean emptying is slow
- Weight sensing unreliable on carpet
- Larger cats ignored it in Cats.com testing
- Noise figure inconsistent on maker page
- Best Odor Control in the October 2026 roundup; magnetic litter remover does not work well and the unit is designed for hard floors.
- Cats.com
- Leak proof liner held up; small cats used it but cats over ten pounds ignored it; emptying with the litter remover was slow.
- Cats.com · 3.8/5
- Improvements over the original Pura Max mainly help cats that spray the walls; rough base still collects stuck litter.
- Galaxus
Email me when PuraMax 2 gets cheaper
One email per real drop. Nothing else.
Own one? Share your results
Owner reviews and questions open next month. Save this robot to get a ping.
Questions buyers ask
Can I use it on carpet?
Reviewers found the weight sensor inaccurate on carpet; place it on a hard floor.
Does it work with tofu litter?
Yes, PETKIT includes two sifters for clay and longer tofu pieces. Crystal litter is not supported.