315/433/868MHz KR55WK49123 Remote Car Key Fob PCF7953 For BMW CAS3 1/3/5/7 Series X5 X6 E60 E61 E70 E71 E87 E90 Z4

KEYECU Remote Key 3 Button CAS3 315MHz/ 433MHz/ 868MHz/ 315LP With ID7944 Chip for 1/3/5/6/7 Series X5 X6 Z4 Frequency: 315 MHz /433 MHz / 868 MHz / 315LPChip Id: ID7944 ChipUncut Blank Blade Adapted Car Model References: 2007-2013  X5 (E70)2008-2013  X6 (E71/E72)2009-2013  Z4 (E89)2008-2013  1 Series (E82/88)2005-2011  3 Series (E90/91)2007-2013  3 Series (E92/93)2006-2010  5 Series (E60/61)2006-2010  6 Series (E63/64)2002-2009  7 Series (E65/66)2010-2012  7 Series (F01/02/04)Important Notice: 1. Here listed is a new full remote case support CAS3 3+System.2. This is for you to own a new additional key.3. Please ensure your current key and key blade fits exactly the same as in the cover picture.4. The remote and transponder chip needs to be programmed and the key blank needs to be cut at your   local dealer, qualified automative locksmith.5. Most locksmiths now provide such services, and charge much less than the dealer.