For F series single module programming or modules ENET data line: compatible with hidden ENET data cable, F series programming cable, latest ESYS 3.22.5 and V49.4 data. Suitable for F series, new 1 Series, 3 Series, 5 Series, 7 Series, GT, X3, and brush hidden programming line. This product uses top super-six production lines with shielding against interference and enhanced signal transmission intensity. Features pure copper wire with green insulation, offering superior performance compared to standard cables. Functions include: 1. Lock/unlock sound confirmation (prevents radio interference; adds audible confirmation when car is locked, useful when light confirmation is inconvenient) 2. Ability to operate navigation menu, including watching DVD while driving (allows passenger to control navigation) 3. Display of engine output and torque meter (for entertainment purposes) 4. Cancel confirmation screen and large screen boot delay 5. Enable recognition function 6. Three types of Bluetooth phone ringtones (customizable) 7. Increase memory address to 50 8. Glass automatically rises to the top without interruption from car door status (convenient for closing windows) 9. Digital speed display (for entertainment) 10. Air conditioning memory of last off state (convenient when restarting after seasonal use) 11. Indoor lighting cycling memory of last state when engine is off 12. A-pillar electric buttons and remote control one-key close power function. Reverse operation can be terminated at any time (resets after 15 minutes or more of inactivity) Note: Installation guide not included. Please verify compatibility before purchase. Color: As shown in photo Material: Plastic Package Contents: 1 x OBD2 Diagnostic Interface Cable Only the items listed above are included; other accessories are not part of the package. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm.