Tomshoo Distance Meter Handheld 1.6-inch LCD Diastimeter Bubble Level Pythagorean Mode Measure Distance Area and

Features: Basic Functions: the distance meter including functions of single measurement Max./Min. measurement continuous measurement area//pythagoras measurement addition and subtraction. Historical Data Storage: can store up to 20 groups of the measured value for further analysis and reference. Measurement Reference Switching: the default setting is rear edge measurement you can change it to the front measurement reference. Measurement Units: easy to switch among m(default) ft in. Low Power Consumption: powered by 2pcs 1.5V AAA battery with battery indicator. 180s instrument automatic switch off and 30s auto-off both are power saving. Specifications: Measuring : 40M / 60M / 80M / 100M (Optional) Material: ABS Measuring Accuracy(standard deviation): ±2.0mm Measuring Unit: m ft in Area Unit: m2 ft2 Type: 620~690nm Class: Class II