Originally Posted by Analog
Hmmm, well that shatters my idea. The poster I saw totally gave the impression that it was a tracking device.
I guess I'll have to look into RFID next.
Those pet ID chips are RFID tags, which are passive. You need something that can actively be tracked. All an RFID tag would do for you is allow you to positively identify your bike, not find it when you don't know where it is.