Mercedes Keyless vs. Regular Key

  • by

Comparison: mercedes fbs3 keylessgo vs. non-keyless keys

FBS3 keyless key:
315mhz/433mhz- changeable
used when all keys are lost
works for C-class W204, W207, E-class W212, R-class W251, S-class W221, W216, CL-W216, CLC-W204, CLE-W207, CLK-W207, GL-X164, X166, GLC-X204, GLE-W164, W166, GLK-X204, ML-W164, W166

Mercedes regular key (non-keyless):
315mhz/433mhz- changeable
used when you have a spare key;
can be used on almost Mercedes with BE keys

Both keys can be rewritable and reusable.
Both keys can be programmed with Xhorse VVDI mb tool, vvdi, autel, etc.