??What to do with your existing worn key case? Just unscrew it， remove the internal electronics (include immobilizer/transponder chip) and move them to this brand new key case. Then it is under control.

Features:
3 buttons.
A perfect replacement for a key with broken buttons or worn key case.
Key case only. NO interior (remote/electronics/transponder chip) unit inside.
NO brand logo on this item.

Specifications:
Fitment:
for Volkswagen Passat 2005~2010
for Volkswagen Passat cc

Color: Black
Material: Plastic
Button: 3 buttons
Transponder Chip: No
Electronics/Battery: No
Item size: 7.6 * 3.5 * 1.5cm / 3.0 * 1.4 * 0.6in
Item weight: Approx. 35g / 1.2oz
Package size: Approx. 10 * 7 * 1.5cm / 3.9 * 2.8 * 0.6in
Package weight: Approx. 36g / 1.3oz

Package List:
1 * Key Case

Note:
This item is NOT a remote BUT a remote key shell case replacement.
There is NO interior (remote/electronics/transponder chip) unit inside.
Please be sure your existing key has the same profile with what showed in our product pictures before buying.