The Hushtag Plus QR Code Black Aluminum Bone ID Tag with Blue Rubber is unique due to its dual identification system. The front features a convenient QR code that can be linked to the free memopet app, allowing you to create a pet profile and easily locate them if lost. The back, on the other hand, is customizable with a clear and durable engraving. Silent and even more resistant, it is meticulously crafted in our Italian workshop. Equipped with a practical ring, it easily attaches to the Tag Holder.