BLACKVUE GPS Receiver 590 

• Adds speed and location data to your videos
• Does not fit 590X

Speed 
Speed data–in Km/h or Mph–will be overlaid in the video (can be turned off in the dashcam’s settings).
Location
You can visualize the location of your vehicle in the BlackVue Viewer’s Map during video playback.

Compatible with 
DR450-1CH, DR430-2CH, DR470-2CH, DR490-2CH, DR590-1CH/2CH, DR590W-1CH/2CH