Product Name :
Keyless-Go Remote Security Alarm
Item No. :
Push door button for unlock (disarm) or lock (arm) without press the transmitter if carry the transmitter in the pocket while near the vehicle.
2-antenna built-in the 2 front door handle bars with push button, 3-antenna locate under dashboard, central console & rear seat to recognize the transmitter(or driver) is inside or outside of vehicle.
Option trunk antenna with push button available for trunk unlock only and lock all doors.
Remote security alarm functions...etc.
Can add and link with push button engine start function.
Specific model car developing welcome.