Uses laser as a sight to determine the area, volume or length to be measured. Calculates length, area (sq/ft) and volume (cu/ft). Measurements in feet or metres, Data recall, Single length measurement with the addition of two line measurement, "A" and "B" for measurement comparison.

• Measuring Range: 2ft to 50ft (0.6 to 15m).
• Accuracy:+ (0.5% + 1 digit).
• Power Supply: DC9V Battery (not included).
• Length: 99ft (30m).
• Area: 2422sq/ft (225m2).
• Volume: 119258cu/ft (3375m3).
• Dimensions: 2.3/8" x 5.1/2" x 1.1/2" (60mm x 140mm x 38mm).