Caution Notice: It does not replace the core electronics. Any existing defects of the electronic core will not be fixed by the shell replacement. Please check the appearance and shape of your key and the number of buttons before purchasing, and the applicable model. There is a little error in the size with the original car key, so purchase with caution. Features: Good replacement for a key with broken key case. It is the same buttons and the same key blade (if there is one) as the original one, you can use it as usual after replacing the key case. Function: Protects your car key from scratches and damages effectively. Easy to install, simple and fast. This is a non-OEM product, accessory only! Specifications: Type: Key Case Color: Black Dimension: 6.7x3.4cm / 2.64"x1.34"(L*W) Buttons: 3 Key Buttons Materials: Plastic, Metal Key Blade Type: HU101 Flip Button Function: Lock Key, Unlock Key, Side Sliding Door Unlock Key Battery/ Transponder Chip/ Electronic: Not Included Fitment: for Ford Transit 2014-2020 for Ford Transit Custom 2012-2021 for Ford Transit Connect 2015-2018 for Ford Tourneo Custom 2013-2021 How to Install: Open your existing key. Remove internal components and transfer to the new replacement. Screw/click the key back together. Check if everything is working fine. Package Includes:1 x Key Shell Case (Key Case Only. No Electronic Internals)