*Door close and locked automatically
when car owner stops the engine, and leaves the car, once he/she brings the original key far away 2.5 meters from the car, the door will close and lock automatically, Then the original car horn will ‘ beem’once, and turning light will flash one time.（the beem times can be set） Then car enter Anti-theft mode

*Door unlock when car owner is approaching, NO need take out key
When the car owner approaching to the car within 1 meter with original car key, the keyless system will unlock the car door, the turning light will flash twice time means the car exist Anti-theft mode. If the car owner don’t open the door around 10 seconds, the car will turn into Anti-theft mode again.

*Trunk unlock automatically when car owner is approaching
When car owner approaches the trunk area, the trunk will be unlock even car is under Anti-theft mode. No need to take out original car key.

*Windows/sunroof close automatically
*Rearview mirror fold automatically
When door is lock automatically or car owner press lock button on original key, the 4 windows and sunroof will be closed automatically, rearview mirror will be fold. ( the original car must have electronic mirror control function)

*Life security and ventilation Auto Activated.
When the car is locked, and under Anti-theft mode, if the system detect any movement/action, the device will activated the car ventilation system, ensure there have enough fresh air coming into the car. Protect your child or pet if they were left in the car by accident.

*Activate the original car Anti-theft function automatically
When detects the car owner using BMW APP remote locking vehicle, the keyless device will activate the original car ultrasonic security system, make car turn into Anti-theft mode as well as LOCK the fuel tank cover. As we know, when use original BMW APP to remote locking vehicle, car itself won’t be turning into Anti-theft mode, and fuel tank cover is unable to lock. Our device makes up that security weakness.

*Reminding you when key is left in the car
When engine off, door and windows are closed, but there is no lock reminding sound, and the original car horn will ‘beem’ twice time, that’s remind the driver, the car key is left in the car.

* Door open reminding function(optional)
Any door is open, the keyless device will activate turning light flashing, to remind car/people behind.

*Alerting when reversing/parking(optional)
When car is reversing, the keyless device will activate turning light flashing, to remind car/people behind.

*Radar is activated automatically(optional)
When gear is at D, the keyless device will activate original car PDC radar system. To ensure the drive knows better on surround environment.

*Car searching function
When car is under Anti-theft mode, long press around 5 seconds of original car key, the vehicle will flash light, for you to locate the car much more easily

* Anti–interference technology
Nowadays, some thefts illegal entering car via electromagnetic interference when car owner lock the vehicle. Our keyless system has the latest Anti-interference technology which prevents all electromagnetic interference out from your loved car.

*Start/Shut down the maintenance function
When at some conditions, the car door need to be open/closed in short term, such as at car washing/ car repairing. Then the owner can set the car into maintenance status, the system will cease it for a while
How to enter maintenance status
Start engine-open the door from driver side, press unlock button at least 6 times within 10 seconds, the horn will ‘beem’ twice means car enter maintenance now
How to exist maintenance status
Press lock button at least 6 times within 10 seconds, the horn will ‘beem’ one time means car exist maintenance status.

*Alarming when door is abnormal(such as any door is not closed well)
*Reminding the driver if he leave but car engine is still on.