Cobra Tag Universal is just over 2.5” long, an inch wide, and less than half an inch thick. It’s mostly black plastic but a large hole at the top is ringed with metallic silver material—the original 2011 version (BT225, rather than BT225 UNI) had a golden ring inside. A button on the front sits above a small two-tone LED light, while a speaker’s on the opposite side, and a Micro-USB port’s on the bottom for charging with…
