CAR CCTV BLACK BOX LIVE ALERT ETC BRAND NEW .

BRAND NEW IN BOX THIS UNIT IS BRAND NEW WITH FULL 12 MONTHS GURANTEE CCTV BLACK BOX LINE ALERT AND MANY MORE FUNCTIONS RETAIL PRICE 300 . The Lane alert function > The Lane alert function uses an algorithm to detect when the vehicle crosses white road markings and immediately informs the driver with an audible alert or voice message. A warning is given as soon as the vehicle crosses the line, leaving the driver enough time to regain control of the vehicle. > The anticipation threshold can be adjusted by programming the alert distance according to that selected by the driver