The dog-e-tag looks ideal. But doubt that its LED will last long when it comes to missing pixels as mentioned in the faqs. I still think the conventional dog tag works wonder, it just that the cling clang discomfort sound it makes. Anyway it last long.

I am going to make a new tag for my furkid soon. The current one that he had was the tag given from the past Dogathon event. The engravement is just too faint to read (with his teeth mark esp)