Features:
- Main function: GPS Receiver + Position Detection
- Maximum GPS Update Rate: 10 Hz
- Display: H:128 x W:64 Dot Matrix Display Screen
- Flash Memory: 512K
- Includes 3 buttons (ON/OFF, Navigate Left/right)
- Accuracy: Location: over 10 m, Speed: 0.1m/second
- Operating time: approximately 10 hours
- Dimensions: L:65 x W:63 x D:17 (mm)