How long does the Homeward Bound Microchip by Avid last?
Once injected under the skin of your pet, the Microchip by Avid becomes encased by a thin layer of protein that anchors it in place for the rest of the life of your pet. It does not pass through or out of the body. The microchip itself has no power supply to replace or moving parts to wear down. Therefore, it can be expected to last for decades – well beyond the lifespan of most pets.