Description Working Range: 0~30 m1 Horizontal Line and 4 Vertical LinesLevelling accuracy:±1.0mm at 5 mLine accuracy ±1.5mm at 5 mLevelling time<3sSelf-levelling range ≤3°Laser Type : RedLaser Class 3R,<5mWWithout tripods, match with ETPD12001tripodsWith Cross Lock FunctionWith Laser Gain FunctionOperating temperature 0~ 40℃Storage temperature -20~ 70℃Batteries LR6 AA(1.5V)*4Alkaline battery includedWeight without batteries 980 gPacked by plastic box
