KEYDIY - Knife Style - 4-Button Flip Key Blank (KD-B21-4) new-make-sale Mercedes B Series W169 before

Mercedes B Series W169 before year 2009

000 possible user codes (4-8 digits)

but not for all car models

Want to do something special

KEYDIY - Knife Style - 4-Button Flip Key Blank (KD-B21-4) new-make-sale Mercedes B Series W169 beforeKnife Style 4 Button Flip Key Remote for use with KeyDIY X2 Remote Maker & Cloner Features: Folding Flip Blade (blades sold separately) Buttons: Lock, Unlock , Trunk, Panic Transponder inserts without need to disassemble unit Will accept small glass and carbon style transponders 315 MHz & 433 MHz in one remote Please note: Blades, Batteries & Transponders are sold separately (requires CR2032 battery)