Dynotag Web Enabled Super Pet ID Smart Tag. SLIDER Style - with DynoIQ & Lifetime Recovery Service PEACE OF MIND: Know your pet is equipped to come back home safely! Protection for your pets - if they stray away! Securely sets up in a minute, protects for life! Youll wonder how you lived without it! Tag shows contact and other information you set up. Viewers contact you OR our support team to arrange recovery! With hundreds of thousands of tags in service, Dynotag is the leading company providing maintenance-free smart tags with offices in the U.S., Canada and Europe. Tough and maintenance free! Dynotags require NO electronics or batteries. Advanced DynoIQ Features work anywhere with Internet! PATENTED technology, industry leading features. Reward for Return - included! Lifetime Service - included! Owner is auto-notified via email when tag is viewed. Simple to use - advanced features available when needed. No app required: Works via web browser to setup or view the tag on phones, tablets or PCs! Largest selection of maintenance-free smart tags in the world! This product comes with GOLD level full functionality. LIFETIME subscription is INCLUDED! Easy Setup: In your free dynotag.com account click "Activate Tag". Up & running in a minute or less. Password security included. NOTE: IF YOUR COLLAR IS CROWDED, ORDER OUR OPEN LOOP Version: http://amzn.com/B019XA8ZWW Our THIRD generation SLIDER pet tags are made of tough STAINLESS STEEL and are coated with a protective layer - so they are noise-free and secure - and virtually indestructible as the pets cannot reach them. They come ready to slide onto your pets existing collar in TWO collar band sizes: 1 inch for large pets and 3/4 inch for medium/smaller pets!