🔑 Unlock BMW brilliance with every press — don’t get left behind!
This 868MHz blue smart key fob is a fully integrated replacement for BMW models across Series 1 to 7 and X3/X4, featuring a 4-button layout, built-in battery, and key blade. Factory-tested for superior durability and performance, it requires professional programming and blade cutting to activate. Designed for FEM, BDC, CAS4, and CAS4+ systems, it offers a seamless, reliable upgrade for BMW owners seeking quality and longevity.
| Automotive Fit Type | Vehicle Specific Fit |
| Model name | car key fob |
| Manufacturer | Vailikey |
| Package Dimensions | 10 x 7 x 1.9 cm; 50 g |
| Item model number | 4 Buttons |
| Manufacturer part number | 01 |
| Item Weight | 50 g |
E**E
Perfect replacement
Perfect replacement for the price. Fits as good as the oem. Looks identical and is as sturdy as the original.
J**E
Easy to replace
This saved me money.... It was easy to change all of the insides from my original key. It looked no different from my original BMW key. Quality product.
H**Y
poor quality
poor quality, clip snapped straight away. waste of money
Trustpilot
1 week ago
2 weeks ago
