Remote Smart Key Suit for BMW CAS3 System 1/3/5/7 Series X5 X6 Z4 433MHz Optional PCF7941 Chip

• 【Remote】Keyless Entry Remote in a Factory-sealed Bag.
• 【Fit for】for BMW CAS3 System 1/3/5/7 Series X5 X6 Z4
• 【Need programming】You can't program by yourself, MUST be programmed by a Professional Automotive Locksmith(With programming method).To replace the blade, you can choose to reset the old key or replace with a new blade.
• 【Complete key】Battery Installed & Uncut Emergency Key Provided Ready to Work with Your Vehicle
• 【Confirm again】Match FCC ID and Part Number in Description to an Existing Remote to Ensure Compatibility with Your Vehicle.If you used the key or tried to program the wrong purchase, you will not be able to return or exchange the product.

Condition: 100% Brand New Color: Like the picture show Buttons:3 Buttons Key Blank: Yes Electronics/Battery: Yes 433mhz Weight: 55g Note - if the FCC ID doesn't match, please don't buy. It will not work. 1. The item is a DIY remote key. Frequency 433MHz, with integraded ID46 (7941) chip. 2. Product includes key housing, blade, circuit board, chip and battery. It's a full remote key. 3. You'll need to program the key and cut the blade at locl automotive locksmith before using. 4. The key is suitable for CAS3 system with the same frequency and key blade. If it doesn't match, please don't buy. Fitment: For BMW 2007-2013 X5 (E70) For BMW 2008-2013 X6 (E71/E72) For BMW 2009-2013 Z4 (E89) For BMW 2008-2013 1 Series (E82/88) For BMW 2005-2011 3 Series (E90/91) For BMW 2007-2013 3 Series (E92/93) For BMW 2006-2010 5 Series (E60/61) For BMW 2006-2010 6 Series (E63/64) For BMW 2002-2009 7 Series (E65/66) For BMW 2010-2012 7 Series (F01/02/04) And others...