Highlights






Description

Quick Instruction Guide

1. ? ? ?Plug the product on the car charger, and it starts work
2. ? ? ?Voice adjustment: to press the “DN” button shortly.
3. ? ??City Mode/High way mode: (High way mode is the default setting): to press “DN” button shortly.
4. ? ? ?Exchange of Language: to press “DN” button for about 10s.
5. ? ? ?To make the signal only showing on the display screen, mute setting: when there is signal received and when it is making vocal alerting, just to press button ”UP” button shortly.
6. ? ?Vocal alerting: to re-plug the product on the car charger. It will back to vocal alerting again from the status of mute
7. ? ??Brightness of the display screen adjustment: to press “MENU” button shortly.?