Is the automatic lifting parking door free?

The automatic lifting of the parking door is not free.

Only when the exact vehicle information is identified will the gate be automatically opened. Unless there is something wrong with the setting, as long as it is automatically opened, a fee will be charged.

When the car enters the area monitored by the camera, the recognition system of the parking lot will automatically recognize the license plate number, and the detection sensor on the ground will automatically sense it, thus sending instructions to the computer terminal. After receiving the instructions, the gate will automatically open and then start charging by time.