Information such as GPS information and driving speed can be added to the recorded video. By installing a GPS unit, you can display various information using viewer software.
Screen size (inches): 2.4 inches Compatible models: Camera Batteries included: No Batteries used: No Brand name: Cellstar (CELLSTAR) Manufacturer: CELLSTAR Product model number: GDO-01 Other functions: Gps Display type: LCD Package size: 18.6 x 9.7 x 3.9 cm; 56 g
