Automatic RFID Pet Feeder Food Dispenser for Cat & Dog – PortionPro Rx Store

Let PortionPro Rx feed the right pet, the right food, in the right amount, at the right time, every time!

Automatic RFID Pet Feeder with Replaceable Battery Tag
Automatic RFID Pet Feeder with Replaceable Battery Tag
Automatic RFID Pet Feeder with Replaceable Battery Tag
Automatic RFID Pet Feeder with Replaceable Battery Tag
Automatic RFID Pet Feeder with Replaceable Battery Tag
Automatic RFID Pet Feeder with Replaceable Battery Tag
Automated Deliver Scheduled Meals
Automatic RFID Dog & Cat Feeder
Automatic Cat & dog Feeder to Prevent and Reverse Obesity
Timed Pet Feeder
Programmed Dog & Cat Feeder Easy LCD set up

Automatic RFID Pet Feeder with Replaceable Battery Tag

Regular price
$249.95 USD
Sale price
$249.95 USD
Quantity must be 1 or more

Orders will take up to 2-3 weeks to be fulfilled on a first come, first served basis. Thank you for your patience.June 1, 2022 the price will increase to $249.95

Mother's Day 10% off! Use 10PETMOM10 until May 14, 2023!

Note: Feeders are intended to be used by one pet for proper daily meal portioning. Each pet should wear a tag for access control. If purchasing less feeders than pets in the home be sure to add extra tags to your cart. (Our feeder only works with our own tag.)

Included with every feeder: 1 Tag, Power Supply, Food Bin and Lid, Food Bowl, Food Belt.
  • Deliver Scheduled Meals, Stop Food Stealing!
  • Please make sure your pet wears a collar to hold the newly designed RFID tag.
  • Ideally meant to portion out food for one pet in the home.
  • Automatically measures and serves meals in amounts and times that you set. 
  • Patented RFID system controls access to the food for an assigned pet within multi-pet households.
  • Keeps your pets healthier by controlling portions and keeping their weight under control.
  • Saves money by not overfeeding and avoiding expensive vet bills related to overweight pets.
  • Set it and forget it! No more worrying about mealtimes.
  • Feeds as little as 1/2 cup all the way up to 6 cups per day.
  • Divides the daily amount into 2, 4, and 6 meals per day for cats and 2 or 3 meals per day for dogs.
  • The total daily food amount can be set in 1⁄8-cup increments up from 1/2 cup to 3 cups and in ¼-cup increments from 3 cups to 6 cups.
  • The food bin (hopper) can hold up to 32 cups of dry kibble and has a pet-proof self locking lid. (Not for wet food)
  • The PortionPro Rx is designed to be used with non-irregular shaped dry food. Recommended kibble size 5/8" or less for optimal meal accuracy.
  • Ceramic coated steel bowl for both durability and hygiene.
  • Removable parts for easy cleaning.
  • The PortionPro Rx feeder needs at least one working tag to operate.
  • The new tag design incorporates an easily replaceable battery!
  • The RFID tags dimensions are approximately 4.6 x 3.4 x 1.4 cm.
  • The weight of the tag is approximately 0.65 oz.
  • We suggest rather than the D-ring, you use the zip-tie option to affix the tag to the collar. (This keeps the tag up and out of water bowls, and it is a more secure method of mounting the tag)
  • Able to set the feeder in silent mode to make the beeping stop (Please see troubleshooting page for steps).
Click here for more details regarding our Product Warranty

Return Policy: Shipping costs on all returns are the responsibility of the pet parent.


Customer Reviews

Based on 225 reviews
Julia S
3 Happy Hounds

I absolutely love my 3 PortionPro Rxs! Not only have they resolved the growing food aggression and food stealing started by my older dog but food time no longer needs to be chaperoned. Everyone gets exactly what they need 3 times a day regardless of my schedule, on time, AND they no longer wake me up on weekends! Would happily buy these again!

Exactly what I needed!

Very happy with my purchase. I had been researching “microchip” feeders for over a year but initially ended up with a different brand. The one I got initially was fine for my one cat but my over eating cat could not just get a bowl of food and needed the divided portions. Both of my cats are on different prescription foods and liked to steal each others meals. I now wish I had gotten the portion pro sooner. It works exactly as advertised. Yes, as reviews have stated the tag is large but it isn’t heavy so fits my cat fine and doesn’t seem to bother him at all. Only update I would love to see is to be able to control the open/close radius or how quickly it recloses when my car walks away ( we keep it on closed-but if I some day invest in another for my second cat, I would do the open mode). The door is loud but doesn’t bother my cat at all. Very happy with my feeder and have been recommending it to everyone I know!!

Kathryn Ziegler
Problem solver!!

I've been struggling for years with one cat who over-eats, and a second cat who causes home destruction if he doesn't have food available to graze on 24/7. I would normally leave extra food in their dishes because if there wasn't food available, my destructive cat not only rampages through the house causing mayhem, but would eat plastic and electrical cords if food was not in his dish. My other cat doesn't know how to stop eating, so he has become morbidly obese and is now high risk for diabetes. The vet recommended this feeder to me, and as a hail mary last resort, I splurged. I only purchased one and crossed all my fingers and toes it would work. I put the tag on my obese cat and set the feeder to stay open all the time for my destructive cat, unless obese cat came too close. While the feeder is loud and at first both cats were afraid of it, after about a week and putting his normal food bowl close to the feeder to ease him in, destructive cat now has his 24/7 food bowl to graze on and I can manually measure out my obese cats meals. We are on the road to weight loss and happier, healthier kitties! This feeder is truly the best thing ever!

Works Fabulously!!

I held off on buying one of these types of feeders for years because of the price point. I have had 2 senior tomcats for yrs, 1 with bad urinary issues who has to be on the $$$ vet food only. So I’ve just been buying enough for 2 as he is the sneaky food thief. I took in a stray recently who has been hungry on the streets 10yrs and couldn’t leave her food down bc of him stealing it and he could get sick. But I cannot afford to buy that $$$ vet food for 3 cats, so I had to go ahead and buy this feeder to handle this tricky situation. The order processing time was taking a while, so I contacted their customer services and they kindly sped up the process so I could better acclimate this poor scared new kitty. Lots of food to a scared deprived 10yr old animal who’s never had a safe/loving hm means alot. She almost died with an upper respiratory when I took her in and I had to drop big $$$ to save her. This machine works miracles, I really can’t say enough about how much it has helped. I’m incredibly grateful to the kind vets/customer service that helped to make this happen. Btw it’s incredibly satisfying and hilarious when my fatty, food stealing’s urinary diet cat, gets denied the food as soon as he shoots for the feeder. 🤣Super funny! I don’t think it will ever get old. I also really like that the feeder holds alot of food in the reserve tank, so I don’t have to constantly fill it up every day as well as the regular bowls that I leave out for the cat with the health issue. Thank You So Much Guys! U Rock!!

Fernanda Frers
Almost perfect!

I have been using the portion Pro Rx for a little over a month and it is almost perfect. I have two cats, one who nibbles throughout the day and the other who scarfs down any and all food in the house. I wanted to put the tag on my nibbler kitty but I noticed that the door stays open for quite a while after she walks away... which allows my other kitty to get to the food. I went with the open door setting and switched the tag to my other cat so the nibbler can eat when she wants but the tab will close when her sis comes around. Not necessarily how I wanted to use the machine, but honestly works pretty great other than the delay. Such a genius product and in my opinion, worth the high price tag!