Car electronic dog often heard to monitor the K point and KA point, what does that mean?
Hello, the prompt is the location of the speed
Usually received a flow signal will have such a prompt, but if it is in the city to receive such a signal shopping malls or banks have a camera where there will be such a reminder, there is another car there are electronic dogs will also receive To such a prompt, the city is generally nothing to high-speed or national road in front of no car where we should pay attention to K frequency "," KA frequency "," X frequency "
If it is GPS electronic dog, then the beginning will say: welcome to use GPS, please fasten the seat belt! If it is a radar electronic dog, then encountered when the speed, and some will be prompted to tick, some Chinese voice will say in front of the speed. The The
