Product Model: JH40/JH50/JH60/JH70/JH80/JH100/JH120
Accuracy: ±1.5 mm (0.06 inch)
Measuring Unit: meter/inch/feet
Measuring Range: 0.03~120m (0.01 to 393.7 ft)
Measuring Time: 0.1~4 seconds
Laser Class: Class II
Laser Type: 635nm
Laser Power: <1mW
IP Rating : IP54
Auto Laser Off: 60 seconds
Automatic Power-off: 480 seconds(8 minutes)
Lighting: white LED
Measuring Basis Switch: Y
Battery Status: Y
Buzzer: Y
Signal Strength Display: Y
Data Storage: Y (allow 20 records)
Continuous Measurement: Y
Min/max Measurement: Y
Addition/Subtraction(Distance/Area/Volume): Y
Measurement Function(Area/Volume/Pythagoras Measurement): Y
Lofting: Y
Battery Type: AAA alkaline battery(2*1.5v )
Weight: about 100g
Dimensions(L*W*H): 5.3cmx2.9cmx12cm
Auto correction and error report technology: Y
Operating Temperature: 0-40 ℃ （32-104 ℉ ）
Storage Temperature: -20~60 ℃ (-4~140 ℉)
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