Laser Distance Meter - Distance: 0.05 m - 40 m - Accuracy: +/- 1.5 mm - Area measurement - Volume measurement - Operating temperature: 0° - 40° - Laser class: II (635 nm) - Power supply: 1.5 V DC, 3 x AAA - Dimensions: 120 x 60 x 28 mm - Weight: 180 g