SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/cat-microchip-register

A microchip holds only an ID number. What must you do for it to help bring your cat home?

Register it and keep your contact details current.

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  1. Charge its battery
  2. Register it and keep your details current ✔
  3. Wrap it in foil

Why: The chip has no power source of its own. A scanner reads its number and the registry finds the owner. If your phone number or address is out of date, the chip cannot help.

Huh, didn't know that: The AVMA recommends a collar with ID even for microchipped pets.

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References

Answer: Register it and keep your details current. The chip has no power source of its own. A scanner reads its number and the registry finds the owner. If your phone number or address is out of date, the chip cannot help.

  1. AVMA, Microchips www.avma.org/resources-tools/pet-owners/petcare/microchips-reunite-pets-families
    pet owners must register the microchip and keep their contact information current in the associated registry.
    Checked 2026-10-10.

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