Bmw cas key maker ak-300 Features: 1 bmw cas supports a diagnosis of communication directly through the obd port or through the cas bus port security to read and write data eeprom. 2 automatic analysis cas data, automatically displays the bmw keys to use quantity, key tooth number, remote control frequency, cas with the dme synchronization id, keys scrapped the state, etc. 3 supports key scrapped or restart using the old key, this technology unmatched global technology 4 supporting the rehabilitation of cas computer (due to transfer table is damaged or programming lock) 5 supports the new 2002-2009 bmw cas, cas2, cas3, cas3+ 6 support the horse cas, cas 2, cas 3, cas 3 + bmw and bmw remote key. Kit includes: 1 pcs host 1 pcs usb communication lines 1 pcs switching power supply 1 pcs obd-11 communication lines 2 pcs cas computer wiring board 1 pcs dvd software