Digital Infrared, Laser-rangefinder Handheld Measuring Instrument

High-definition screen, clear data display, data can be added or subtracted. Use the backlit LCD display to read data in the dark.Enough data storage can cycle through historical data. It is more convenient to check the memory, no need to record.Small size, light weight and easy to carry. It is easy to use and maintain, and has superior performance.With accurate distance measurement, the measuring instrument is a perfect choice for homes, constructions and industries, especially in large areas such as rooms, apartments, buildings, real estate, factories, and warehouses.Weight: 145 gMeasuring range: 0.05-100 mMeasurement accuracy: +/-2mmLaser-type: 620-690 nm, less than 1 mWArea measurement: yesVolume measurement: yesPythagorean theorem measurement: YESAddition and subtraction: YESTracking measurement: YESMaximum and minimum measurement: YESBacklight: YESBuzzer prompt: YESData removal: YESData storage: 20 groupsDustproof and waterproof: IP 54Operating temperature range: -10- 40CelsiusStorage temperature range: -20-70Celsius batteryLife: 5000-8000 measurementsPower supply: 2 x AAA LR6 1.5V (not included)automatic shutdown: 30s automaticallyOff: 3 minutescolour:BlueMaterial:ABS aluminum alloysize:11.5 x 4.9 x 2 .5cmPackage Contents:1 x digital laser-rangefinder1 x LanyardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.