On modern Chevrolet key fobs, the key itself is used as a tool to help you swap out the old battery for a new one.

While this is a great usability upgrade, for some reason key fobs continue to be bulky plastic monstrosities that when stuffed into a pocket can easily ruin the lines of a well-chosen outfit.

Q: The dashboard light on my 2021 Subaru Outback suggested that the key fob battery was low. So, I changed it. Unfortunately, I must have damaged the plastic case in ...

iCLASS SR Smart FOB provides the security and convenience of iCLASS 13.56 Mhz contactless smart card technology in a molded plastic key fob. It is available in 2k bit (256 Byte) or 16k bit (2k Byte) ...

Of course, the price you pay for this technology is a bulky plastic keyfob that is an ... and while retaining the backup mechanical key, the new fob is just 11mm, down from 18mm – a nearly ...

The iCLASS Key II provides the security and convenience of iCLASS 13.56 Mhz contactless smart card technology in a molded plastic key fob that is durable in harsh environments. This credential can be ...