What Is a Microchip?
A microchip is a small electronic device (typically 12×2 mm or 8×1.4 mm) implanted under a pet’s skin for identification.
How Does a Microchip Work?
It does not contain a battery and does not emit a signal.
It activates only when scanned by an RFID scanner at a veterinary clinic or shelter.
It transmits a unique 15-digit code, which is checked in a database to identify the owner.
Main Functions of a Microchip:
✔ Permanent identification (cannot be lost like a collar).
✔ Helps reunite lost pets when scanned at a veterinary clinic or shelter.
✔ Required for international travel and registration.
❗ Microchip does not show the pet’s location or allow real-time tracking.
What Is a GPS Tracker?
A GPS tracker is an electronic device that allows real-time tracking of a pet’s location using satellite GPS technology.
How Does a GPS Tracker Work?
It has a built-in battery that needs to be recharged.
It transmits signals via mobile internet (SIM card) or Bluetooth.
It allows the owner to track their pet’s location through a mobile app.
Main Functions of a GPS Tracker:
✔ Real-time tracking of the pet’s location.
✔ Notifications if the pet leaves a set area (geo-fence).
✔ Best for active dogs and cats that may escape or roam far from home.
❗ GPS tracker can be lost, requires regular charging, and needs a stable mobile network connection.