Knock-In-Key isn’t just an excuse to abuse hyphens like a renegade Popeil, it’s also hardware that integrates into your cars electric lock system so that you can rap out a secret pattern that will unlock your car. Knock-In-Key has some built-in features that make it at least a little more secure, like an automatic one hour lock down after three wrong code entries and forcing a passcode reset after being used successfully. Plus it was engineered in Germany, so it probably only responds to stern march cadences or Kraftwerk or something.
Knock knock? Who’s there? I just stole your car!. No, seriously, call a cab.
Read [KnockInKey]
