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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.
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D2( common version):
D2 (rechargeable version):
