Telescopic Aluminum alloy connecting rod handle 70cm, can be extended to 100cm, lightweight and strong. 318mm Diameter robust durable rubber roller wheel, versatile enough for a variety of indoor and outdoor projects. The handle features a large digital LCD screen for easy viewing, with Metric / Inch conversion, ergonomic, portable and durable design and more accuracy. Maximum Measurement Range: 9999.9m, Minimum Display: 0.1m /0.3ft, Accuracy: ±0.5%, Suitable Temperature: -10~45 °C. Ideal for real estate reviewers, law enforcement agencies, construction workers, landscape gardeners and homeowners to measure the boundary lines of your property., Manufacturer: KATSU Tools