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Parameters:
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Model: D2(common version)
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Measuring range: 40m, 50m, 60m, 80m, 100m,120m
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Measuring accuracy: ±2mm
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Measuring units: m/in/ft /ft+in
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Laser class: Class 2
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Laser type: 635nm,<1mW
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Area, Volume Measurement: Yes
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Pythagorean Measurement(2-point): Yes
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Pythagorean Measurement(3-point): Yes
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Automatic Level: NO(only rechargeable version)
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Automatic Vertical: NO(only rechargeable version)
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Tilt Sensor: NO(only rechargeable version)
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Reference: Front/Rear
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Addition and subtraction: Yes
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Beeper: Yes
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Historical memory: 30 groups
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Rechargeable: NO (only rechargeable version)
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Battery type: 2*AAA ×1.5V
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Operating temperature: 0-40 ℃
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Storage temperature: -10-60 ℃
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Auto laser off: 30 seconds
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Auto instrument off: 180 seconds
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Note: The D2 rechargeable version adds the Mircro USB charging port and angle sensor to the D2 common version, giving the D2 rechargeable version Automatic Level and Automatic Vertical.
D2( common version):
D2 (rechargeable version):
