Universal Pet Microchip Registratable RFID Animal Implant Chip for Management and Tracking, 134.2kHz FDX-B Pet ID Tags for Pets, Cat, Dog, Rabbit,Cow, Sheep, Pig,Fish (1 Pack, 1.4x8mm)

I sewed the chip into my cats collar so she can use the cat/dog door that’s needs to be programmed as such.

Pretty easy just no instructions are available. Highly suggest you watch a YouTube video before doing this.

I implanted this chip in my cat, and I'm very satisfied. The installation process was super simple, It is doesn't interfere with the pet's daily activities. Also this microchip support registration on most pet websites, which is very convenient for use.

Not sure if the chip went bad or... it moved so far I couldn't find it.. or.... It scanned twice in my dog when I injected it. Tried forever after, and it never scanned again. Scanned everywhere with multiple scanners. Nothing. Bought a new chip from another source here on Amazon, scanned fine in the injector every time. Jabbed the dog again and it's solid every time. We'll see, but this one, it never scanned again. Sigh..

I got this microchip implanted in my dog, the vet do it in just a few minutes, and my dog seems wasn't uncomfortable. The chip's ID can be quickly read with a scanner！

I have no idea how to inject this and it didn't come with any form of instructions

They're were no directions so you tube worked is magic. Sizing was a bit confusing. Especially if you have a large breed dog. Insertion was easy but registration costs $$$. The chip cost is only the first part.

This microchip was super easy to inject into my pup. It came sealed in a sterile bag. The chip ID number is clearly on the stickers along with the microchip. I was able to register the microchip with the same company the rest of my animals are registered with. This is a great savings over having the vet microchip as they charged over double what this one cost.