How do pet location microchips work?

Pet location microchips, also known as radio frequency identification (RFID) tags, are small electronic devices that are implanted under the skin of animals for the purpose of identification. They consist of a tiny integrated circuit (IC) chip and an antenna, encased in a biocompatible glass or ceramic material. The IC chip stores a unique identification number (UID) that can be read by a special scanner.

Here's how pet location microchips work:

Implantation: The microchip is implanted under the skin of the pet, usually between the shoulder blades, by a veterinarian using a specialized needle. The procedure is quick and relatively painless, similar to a regular vaccination.

ID Number: Each microchip has a unique identification number that is programmed into the IC chip during manufacturing. This number is typically a 15-digit code that consists of the country code, manufacturer code, and a unique serial number.

RFID Technology: Pet microchips use radio frequency identification (RFID) technology to communicate with scanners. When a scanner is passed over the implanted microchip, it emits a radio frequency signal. The microchip's antenna picks up this signal and uses it to power the IC chip.

Data Transmission: The IC chip then transmits the unique identification number stored on the microchip back to the scanner via the antenna. The scanner displays or stores the ID number for identification purposes.

Registration: Pet owners are required to register their pet's microchip information with a database or registry organization. This database contains the owner's contact information and the microchip number.

Reuniting Lost Pets: If a lost pet is found, animal shelters or veterinary clinics can scan the microchip to retrieve the identification number and contact the registered owner. This helps in reuniting lost pets with their owners and significantly increases the chances of a successful reunion.

Pet location microchips are a reliable and effective method for permanent pet identification, aiding in the prevention of pet theft and facilitating the prompt return of lost pets to their families in case they get lost or separated.