Product Name: 40m Handheld Digital High Accurate Laser Distance Meter Model NO.: K40 Measurement Range: 40m Magnification: 0 Type: Test Instruments Measuring Range: 40 Meter Case of Meters: LCD Digital Measuring Accuracy: 1.5mm Laser Wavelength and Power: 620-690nm,<1MW Distance: Yes Area: Yes Volume: Yes Pythagorean Calculation: Yes Plus and Minus: Yes Scan(Max/Min): Yes Historical Data Record: Yes M/Yd Switch: Yes Size of Meter/Package: Size of Meter/Package: 125X60x30mm/230x160X45mm Weight of Meter/Package: 100g/270g OEM: Yes Trademark: JSPERFECT Transport Package: Color Box in English Specification: Size of meter/package: 125x60x30mm/230x160x45mm Origin: China HS Code: 9015100000 Product Description ModelK ModelMeasuring Range40MCase of MetersPlastic covered with rubberScreenWhite screen with black letterMeasuring Accuracy1.5mmLaser wavelength and power620-690nm,<1mwSize of meter/package125X60x30mm/230x160X45mmWeight of meter/package100g/270gCarton package50pcs/13kg/610x370X250mmLevelMeasuring2 Air bulbsDistanceYesAreaYesVolumeYesPythagorean CalculationYesPlus and MinusYesScan(Max/Min)YesHistorical data recordYesM/Yd SwitchYes