Bosch GLL 2-80 P Professional, 1574.8" (40 m), 0.2 mm/m, 4°, 3149.6" (80 m), Red, 640 nm (< 1 mW)
Bosch GLL 2-80 P Professional. Maximum range: 1574.8" (40 m), Leveling accuracy (±): 0.2 mm/m, Self-leveling range (±): 4°. Type: Line level, Product color: Black, Blue, Tripod thread: 1/4,5/8". Operating time: 18 h, Battery technology: Alkaline, Battery type: AA. Width: 2.13" (54 mm), Depth: 6.26" (159 mm), Height: 5.55" (141 mm)