for series single module programming or modules ENET data line: for hidden ENET data cable, F series programming cable, compatible with latest ESYS 3.22.5 and V49.4 data. for F series, the new 1 Series, 3 Series, 5 Series, 7 Series, GT, X3, brush hidden programming line. This product uses advanced production lines with shielding to reduce interference and enhance signal transmission. Features pure copper wire with green insulation, offering superior performance compared to standard cables. Capable of hidden module installation or single module programming. Functions include: 1. Lock/unlock sound confirmation (adds audible feedback when car is locked, useful where light confirmation is not practical) 2. Enable navigation menu operation including DVD playback while driving (allows passenger to operate navigation) 3. Display engine output and torque meter (for entertainment purposes) 4. Disable confirmation screen and large screen boot delay 5. Enable open recognition function 6. Three types of Bluetooth phone ringtones (customizable options) 7. Increase memory address to 50 8. Glass auto-rise function continues without interruption from car door status (convenient for closing windows) 9. Digital speed display (for entertainment purposes) 10. Air conditioning memory of last off state (convenient when restarting after seasonal use) 11. Interior lighting memory of last state when engine is turned off 12. A-pillar electric buttons and remote control one-key close function. Reverse operation can be terminated at any time (resets after 15 minutes or more off) Note: Installation guide not included. Please verify compatibility to ensure this item meets your requirements. Color: As shown in photo Material: Plastic Package Contents: 1 x OBD2 Diagnostic Interface Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.