The Peugeot 3-button insert-to-start car key shell
Button layout: Typically 3 buttons — lock, unlock, and a third button (often for the trunk/boot or interior lights).
Key type: Folding/flip key with a physical metal blade that you insert into the ignition to start the car (not a full smart keyless push-button start system). The blade usually flips out from the shell
Design: Compact remote control shell made of durable plastic (often ABS). It houses the internal electronics (circuit board/transponder), battery (usually CR2032), and the folding key blade mechanism.
Common compatibility: Peugeot models like , 407, 607, and similar Citroën models (e.g., C2, C3, C4). Exact fit varies by year and model — check the blade type (e.g., HU83 or VA2) and button layout.
These shells are popular replacement parts