GPS bus stop announcer

Introduction:

This device is an automatic bus stop announcer that is used on bus. It is integrated with the funtion of controlling the LED display to display texts and announcing the bus stop via speakers, we are the first to develop such kind of device in this filed. It is widely used on bus because it brings with the features of simpleness, convenience & flexibility. It will save the longitude and latitude of each stop. When the bus arrive to those stops agian, it will control the LED display to display the stop name while the speakers to announce the stop name. With this device, the driver does not need to do anything to inform passengers at which stop the bus is arriving.

Function:
1. can save 999 bus routes for several LED displays( front, side, read and the internal). To update the bus route, you just need to save it to a USB then insert the USB to the USB slot, the device will download it automatically.
2. Bring with a LCD screen to show stop name, speed, temperature and time, etc
3. Voltage: 8-40V