Product Specification:
| Feature | Specification |
| Measuring Range | 0 – 99,999.9 Meters / Feet |
| Accuracy | $\pm 0.5\%$ (High-precision electronic sensor) |
| Wheel Diameter | 318mm (approx. 12.5 inches) |
| Wheel Material | High-impact ABS with wear-resistant rubber tread |
| Display Type | Large LCD with Backlight (Visible day or night) |
| Power Supply | 2 x 1.5V AAA Batteries |
| Memory Function | Stores and recalls up to 5 measurements |
| Handle Design | Three-fold or Telescoping Aluminum (Compact storage) |
| Extended Length | Approximately 100cm to 107cm |