RFID Cat Feeder with Collar Sensor - Anti-Theft 4-Mode Feeder

In this review of the RFID Cat Feeder with Collar Sensor, the reviewer finds a well thought-out solution for multi-cat households and cats with special diets. The single biggest reason to buy is its reliable collar-activated access that prevents food theft and enforces portion control, making meal times calmer and more consistent for pets that need individualized feeding. The unit's quiet RFID operation and enclosed bowl also make it a practical choice for owners who want secure, low-stress automatic feeding without intrusive beeps or exposed food.

Key Features

• Collar-activated access: The lightweight RFID collar tag unlocks the feeder only for registered pets, preventing other animals from stealing food and enforcing separate diets.
• Quiet RFID technology: The upgraded sensor works without loud beeps and offers a stable, interference-resistant connection for calmer mealtimes.
• Four feeding modes: Schedule up to four meals per day or use Custom and Free modes to suit slow grazers and pets with varied eating habits.
• Enclosed bowl design: A fully enclosed food bowl keeps kibble fresh, protected from dust and insects, and reduces access from other housemates.
• Dual power options: Use the included 5V USB adapter or run on four AA batteries for continued operation during outages or travel.
• Anti-pinch safety: The feeder's door and curved design help food flow smoothly while protecting pets from accidental pinches.

Who It's For

The feeder is ideal for households with two or more cats where one or more pets require separate portions or special diets; the collar sensor enforces individual access and reduces food competition. It also suits owners who value a quiet, unobtrusive automatic feeder that maintains freshness with an enclosed bowl and flexible scheduling.

Those who should look elsewhere include owners who rely on implanted microchips for identification, since this unit uses external RFID collar tags only. Also, placement near large metal objects can interfere with the sensor, so homes with limited, metal-heavy locations for the feeder may need a different feeder type.

Pros & Cons

Pros

• Prevents food theft with reliable collar-activated access and supports up to three tags for multiple pets.
• Quiet operation that avoids loud beeps, creating a low-stress feeding environment.
• Multiple feeding modes and customizable schedules handle a wide range of dietary routines.
• Enclosed bowl keeps food fresh and protected from dust and insects.

Cons

• Does not support microchip activation, requiring collar tags for each pet.
• Sensor performance can be affected if placed near metal objects, so placement options may be limited.

Specifications

Product type	RFID collar-activated automatic feeder
Feeding modes	4 modes with up to 4 scheduled meals and Custom/Free options
Collar tags supported	Up to 3 tags (1 included; extras sold separately)
Power options	5V USB adapter (included) or 4 AA batteries (not included)
Design	Fully enclosed bowl with anti-pinch door
Noise level	Quiet RFID operation, no beeps

Our Verdict

The RFID Cat Feeder with Collar Sensor is a practical, well-designed option for multi-cat homes and pets needing controlled portions. Its quiet RFID activation, enclosed bowl, and multiple feeding modes make it good value for owners who need reliable, individualized feeding and want local customer support from a US-based small business that donates a portion of sales to shelters.

Frequently Asked Questions

Can this feeder be activated by a cat microchip?
Answer. No, the unit uses external RFID collar tags only and does not support implanted microchips.

How many pets can it recognize?
Answer. The feeder supports up to three unique collar tags; one tag is included and additional tags are sold separately.

Will it keep working during a power outage?
Answer. Yes, it can run on four AA batteries when not connected to the included 5V USB adapter.