My car is installed with a Remote Engine Start device i.e. press
a button on the device, and the engine will start up automatically
.. it’s effective distance is said to be as far as 500m unblocked …
well, I tried remote start the engine at 300m before, works pretty
cool … The device is also equipped with Remote Alert i.e. if
someone meddles your car, it will send out a page to your remote
device like a pager alert sound ….