it's just like a normal panic button feature like any other keyless entry system. hold on to it and the alarm will go off
The bently one is slick cause of the meshed pattern on the side. There's a mercedez key that sends out a signal when the driver's in the car and all the driver has to do is place his/her finger on the shifter and the car'll start. Forgot which model that was.
the flip out keys .. reminds me of "Gone in 60 Seconds" movie; where they flip the keys and get to work!
the mercedes key doesn't look that nice... i like the keychain it's attached to, i need to get that to add to my mercedes key. =)
that is part of their keyless go function..its found on most of their expensive models like the clk 500, cls 550 s classes, and those high end models....nissan this year just released a keyless go for their altima cars and lexus has one too. they are pretty neat...wish i coulda gotten it with my mercedes :(
By the way, if u are so lucky to have a Mercedes S-Class with Keyless go, the key is a plastic card, something like a Credit Card which u have in your wallet. My friend has one of them, i was suprised when he gave me his wallet when I asked him for the keys^^ I like the "normal" keys from Mercedes....