A Lexus key fob is a small, handheld gadget that lets you lock and unlock your Lexus automobile, in addition to open the trunk and panic alarm. It additionally incorporates a key that can be utilized to manually begin the automobile if the battery within the fob is lifeless.
There are two important kinds of Lexus key fobs: conventional fobs and sensible fobs. Conventional fobs use a bodily key to lock and unlock the automobile, whereas sensible fobs use a proximity sensor to routinely lock and unlock the automobile if you find yourself close to it. Good fobs additionally sometimes have extra options, reminiscent of the flexibility to begin the automobile remotely.