This meter is 3 in1 design digital laser rangefinder, laser ranging, 5m tape measure, and laser cro-marking, all in one. It has various kinds of measurement functions including single/continuous measurement, area measurement, volumes measurement, and Pythagorean measurement. Equipped with historical data memory function, it can holds max 20 groups of data. Wide applications, suitable for road engineering, housing, construction engineering, water conservancy engineering, electric power engineering, pipeline engineering, etc.. Features: 3 in1 design digital laser rangefinder, laser ranging, 5m tape measure, and laser cro-marking, all in one.With high elasticity and toughne ABS+TPR housing, anti-slip and drop resistance, effective dust-proof, can provide lonf service time.LCD display with backlight, clear definition, you can see the measurement data clearly even in the dim-light environment.5m coated manganese steel tape short-range measurement, with ruler hook for easy to use, and with both imperial scale and metric scale.With self-locking device, automatically lock the current measurement position after the tape is pulled out, pre the unlock button to automatically rebound the tape, more safer and will not hurt your hands anymore.The laser ranging meter(40m/60m optional) is designed for long-distance measurement, and with laser cro-marking function, which provides a nice reference of horizontal and vertical lines for the renovation project.This meter has various kinds of measurement functions including single/continuous measurement, area measurement, volumes measurement, and Pythagorean measurement.Equipped with historical data memory function, it can holds max 20 groups of data.Wide applications, suitable for road engineering, housing, construction engineering, water conservancy engineering, electric power engineering, pipeline engineering, etc.. Specifications: Type: 3 in 1 Laser RangefinderMaterial: ABS+TPRColor: Blue, YellowSize: As picture showBattery: 2 * 1.5V AAA battery(not included)Laser measuring ranges: 40m, 60m (optional)Resolution: 2mmMeasurement unit: m/in/ftLaser type: 635nm1mWAutomatic laser shutdown time: 30 secondsAutomatic shutdown time: 180 secondsData store: 20 groupsTape measure working ranges: 0-5mMinimum scale: 1mmTape width: 19mmUnit: Imperial system and metric scaleRuler belt material: 65 manganese steelWorking temperature: 0-40Store temperature: -10 to 50 Package included: 1 x Laser Rangefinder1 x Manual1 x Screwdriver Q: How to deliver goods?Discreet package?A: discreet package to protect your privacy.A: packaging without any pictures and words about sex.only you know what's inside it.Q: Production Material Safety?A: All products are 100% brand new, workable and checked carefully before sending out.Q: Do dropshipping ?A: Yes,we do.If you have any question please contact us.Q: When is the parcel sent?A: We will send out order within 5 workdays. The delivery time will vary according to different countries and will be affected by weather, public holidays and so on. If order doesn't received in declare time, please contact us.Q: How about refundA: Full refund if the item does not match the description or defective.If there are any other problems , Click on Help