Answer:
These are some frequently mentioned BMW CAS key programmer in the China market.
1st choice: AK300+ BMW CAS Key Maker
- Price: $369
CAS1 for 2001-2005 E65/E66
CAS2 for 2004-2006 X5/E60/E90
CAS3 for 2007 E60/E90/X5/X6
Not support encryption key data of CAS3+
2nd choice: BMW Multi Tool for OBD2 CAS1/2/3/4/CAS4+
- Price: $819
BMW Multi Tool is More Powerful Than AK300, more comprehensive. It supports BMW CAS 1 CAS2 CAS3 CAS3+ key programming, it can operate by OBD2 port, provide great convenient for customer who need match new BMW keys. With BMW CAS4 adapter, it will also do BMW CAS4 programming.
3rd choice: VVDI2 Commander Key Programmer Full Version
- Price: $2199
VVDI 2 full set is 5 in 1 Programmer, No Need to buy other Authorization
VVDI2= VVDI options + BMW Multi Tool options+ Porsche IMMO options + Passthru J2534 (free)+ BMW CAS Plug + CAS4 Adapter + 5th IMMO Update Tool + PSA functions + Remote control generation(free) + VAG diagnostic tool +… more other function will be added. It’s really most comprehensive product, the only defect is that the price is higher than other one.
Conclusion:
BMW Multi Tool is good key programmer for BMW CAS1, CAS2, CAS3, CAS3+, CAS4 (need CAS4 adapter).
VVDI2 is the best key programmer perform most comprehensive function. With one tool, you are equivalent to get BMW Multi Tool+Porsche IMMO+VAG diagnostic tool+… and it will do CAS4+ all key lost which Multi tool cannot.