See also:

Trailer safety chains
Always use safety chains between your vehicle and the trailer. Towing a trailer without safety chains could create a traffic safety hazard if the trailer separates from the hitch due to ...

Feature of distance marker
1) 3 feet (1 m) line 2) 6.5 feet (2 m) line 3) 10 feet (3 m) line The distance marker shows the distance on the road. If there is a car or other object close behind, distance cannot be correctl ...

MODE button
This button is used to select the desired audio mode. Each time it is pressed, the mode changes to the next one in the following sequence. *1: The frequency last received in the selected waveba ...