The PETLIBRO One RFID Microchip Cat Feeder reads your cat's existing microchip or RFID collar tag and opens only for that specific cat — solving the universal problem in multi-cat Canadian households where one cat steals the other's food. It can also be used for diet-controlled cats who shouldn't free-graze.
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Sources analyzed: Amazon.ca Reddit (r/CatAdvice) Reddit (r/cats) Reddit (r/diabeticcats) Reddit (r/privacy) · Why you can trust this score →
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| ID | Reads existing microchip or RFID collar tag |
| Opening | Cat-specific (closes for other pets) |
| Capacity | Small bowl (single meal) |
| Best For | Multi-cat homes, diet-controlled cats |
"Solved a problem I'd been dealing with for two years — my diabetic cat needs prescription food and my other cat was always stealing it. The RFID feeder fixed it completely."
Source: Reddit r/diabeticcats Canada verified owner
"My vet recommended microchip feeders for my overweight cat and this one works perfectly — only opens for her and the portion control has helped her lose weight on schedule."
Source: Verified Amazon.ca buyer
"Worth every dollar for a multi-cat household — the peace of mind knowing each cat is eating their own food and only their food is genuinely valuable."
Source: Reddit r/cats Canada community
RFID detection range is short — pet must be very close to the feeder for the lid to open
The RFID sensor requires the chip or collar tag to be within a few centimetres; cats or dogs that approach from the side or don't lower their head close enough to the sensor don't trigger the lid opening.
Source: r/CatAdvice, Amazon CA reviewsDetermined cats learn to access the bowl before the lid fully closes
After a few days of use, clever cats time their approach to slip a paw under the closing lid and access the food after the sensor has detected a different pet's tag; multiple r/CatAdvice users report this workaround behavior.
Source: r/CatAdvice, Amazon CA reviewsWiFi version requires account registration and data routes through Chinese servers
The connected PETLIBRO app requires account creation; privacy-aware users note that feeding schedule and pet data routes through PETLIBRO's servers with Chinese data jurisdiction.
Source: r/privacy, Amazon CA reviewsThe PETLIBRO One RFID Cat Feeder is the solution for Canadian multi-cat households where one cat eats another's food — whether due to medical dietary needs, weight management, or simple competition. The microchip detection that opens only for the registered cat solves a problem that no standard automatic feeder can address. If your cats eat the same food and competition isn't an issue, a standard timed feeder covers your needs for less — but for separated feeding, the RFID system is irreplaceable.
