| Specification | Parameter |
| Brand | Deli |
| Model / Ref No. | EDL4179 |
| Product Type | Professional Digital Distance Measuring Wheel / Electronic Survey Meter |
| Wheel Diameter | 300 mm (12.5 Inches) |
| Display Unit | Large Backlit Digital LCD Screen |
| Measurement Units | Metric & Imperial (Switchable) |
| Memory Capacity | 5 Independent Data Storage Sets |
| Handle Construction | 3-Stage Telescoping Aluminum Folding Shaft |
| Wheel Material | High-Density ABS with Wear-Resistant Rubber Tread |
| Color | High-Visibility Yellow & Black |
| Best Used For | Civil Construction, Highway Surveying, Landscaping Layout, Road Paving & Real Estate Measurement |
Precision Electronic Rotary Encoder: Equipped with an advanced digital tracking sensor that eliminates mechanical gear slip and delivers high-accuracy distance measurements over long spans.
Large Backlit LCD with Dual Units: Features a clear, easy-to-read digital screen with instant switching between metric (meters/centimeters) and imperial (feet/inches) units.
5-Memory Data Storage System: Built-in digital memory allows operators to save and recall up to 5 separate measurement sets for complex multi-segment job-site tracking.
3-Stage Aluminum Folding Handle: Constructed with a lightweight yet rigid 3-stage telescoping aluminum shaft that collapses quickly for easy transport and compact trunk storage.
Large 300mm (12.5") Traction Wheel: Fitted with an impact-resistant ABS wheel and high-grip rubber tread that ensures smooth rolling, stability, and precise surface contact across rough terrain in Nepal.