Specifications: A new 3 button key fob shell suitable for Vauxhall/Opel/Astra/Vectra/Corsa/Agila/Meriva/Combo and others. New replacement key case. To replace your worn damaged or broken key. There is no programming involved, just swap over the PCB and chip from your existing key. Please check the pictures carefully with your existing key to ensure it is the same type. It is an aftermarket replacement item. There are NO internal, no PCB, no battery, no immobilizer, no chip included. You will need to transfer these over from your existing working remote that is already programmed to your vehicle. Item Name: Car Remote Shell Material: ABS Quantity: 1 Pc Button: 3 Buttons Transponder Chip: No Battery/Electronics: No Compatible Model: for Vauxhall/Opel/Astra/Vectra/Corsa/Agila/Meriva/Combo Features: Durable, Easy to Replace, Portable, Useful Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. There is NO interior (remote/electronics/transponder chip)unit inside. Package Includes: 1 x Car Remote Shell