This kit includes lifetime membership to the Bike Register and a security label kit.
The BikeRegister Membership Plus kit contains 2 highly durable Tamper Resistant QR barcode labels. These can be scanned with a smart phone to identify your bike on the BikeRegister website, and determine whether it is stolen. Each kit marks one bike.
The Bike Register was setup to combat bicycle theft and reduce crime by having a national database of stored frame numbers and member details. It's used by Police forces nationwide. Police forces can check any recovered bike against the Bike Register and re-unite the bikes with their original owners.
Read more over at - https://www.bikeregister.com/