① For series single module programming or modules ENET data line: for hidden ENET data cable, F series programming cable, ESYS 3.22.5 and V49.4 data. ② For F series, 1 Series, 3 Series, 5 Series, 7 Series, GT, X3, brush hidden programming line. ③ This product uses super-six production lines, shielding interference, signal transmission intensity, pure copper wire, green insulation. ④ One can hide modules or program single module. ⑤ Lock unlock sound confirmation (to prevent radio interference, add sound to confirm car locked when turn light confirmation inconvenient. This is setup in). ⑥ Can operate the navigation menu including watching dvd when driving (for driving. Let the side driver operate the navigation menu). ⑦ Display engine output and torque meter (purely fun, look engine output). ⑧ Cancel confirmation screen big screen boot delay. ⑨ Open recognition function. ⑩ Three kind of bluetooth phone ringtones (personality only). ⑪ Increasing the memory address to 50. ⑫ The glass automatically rise to the top process is not terminated by the car door (easy to close the window waiting). ⑬ The digital speed display (fun only). ⑭ Air-conditioned memory of the last off state (without air conditioning season is more convenient). ⑮ Indoor cycling memories of the last time the state when engine off. ⑯ A-pillar electric buttons and remote control a key to close the power. At any time terminate the reverse operation (turn off 15 minutes or more reset). ⑰ Note: Installation guide not included. ⑱ Please check as much as possible to make sure the item is what you need. ⑲ Colour: Photo Color. ⑳ Material: plastics. ㉑ Package Contents: 1 x OBD2 Diagnostic Interface Cable. ㉒ Only the above package content, other products are not included. ㉓ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.