Features: 1.This product consists of a brand new 2-button remote key fob case and a new uncut blank blade 2.Includes key shell and all electronic components, a complete electronic assembly with battery. It's a full key 3.Adopted ID46 Chip and frequency 433Mhz, part number for reference: 5WK50079 4.There is an uncut blade inside which needs to be cut at your local dealer or qualified locksmith 5.Fit for Opel Astra J / Corsa E / Insignia / Zafira C Specification: Features: This product consists of a brand new 2-button remote key fob case and a new uncut blank blade. Includes key shell and all electronic components, a complete electronic assembly with battery. It's a full key. Adopted ID46 Chip and frequency 433Mhz, part number for reference: 5WK50079. There is an uncut blade inside which needs to be cut at your local dealer or qualified locksmith. Fit for Opel Astra J / Corsa E / Insignia / Zafira C. Specifications: Condition: 100% brand new Material: ABS, electronic components Color: black Size: shown as picture Button: 2 button Frequency: 433Mhz Chip ID: ID46 Package Weight: approx.46g Fitment: For Opel Astra J 2010 - 2015 (original 2 buttons only) For Opel Corsa E 2014 - 2016 For Opel Insignia 2009 - 2015 (original 2 buttons only) For Opel Zafira C 2012 - 2016 Package List: 1 * Car Remote Control Key Fob Note: 1. Comes with key blade uncut. you must cut the key blade at a automotive locksmith. 2. This key will start your car and lock unlock your doors once cut and programmed, it is a complete key. 3. Please ensure your original key has the same appearance, key blade, chip and frequency. PackageList: