This Bluetooth-enabled key fob promises to help scatterbrains like me keep track of their keys and Android or BlackBerry smartphone by giving a notification when the two are separated.
Read more about the Cobra Tag.
7 September 2011 1:17 am BSTUpdated: 7 September 2011 2:03 am BST
Photo by: Antuan Goodwin/CNET
/ Caption by: Antuan Goodwin
Conversation powered by Livefyre
Looking for an affordable tablet?
CNET rounds up high-quality tablets that won't break your wallet.