SpecificationProduct name: 3 in 1 laser tape measureMaterial: ABS+manganese steel tapeTape measure material: Coated manganese steel tape measureProduct model: 40M laser ranging + 5M tape measure + laser cross line60M laser ranging + 5M tape measure + laser reticleScope of application: single measurement, continuous measurement, area measurement, volume measurement, line measurement, decoration, furniture placement, door and window measurement, engineering surveying and mapping.Battery Type: Two AAA batteries (battery not included in shipment)Size: 85*82*56mmTemperature range: 0-40 degrees CelsiusMeasurement accuracy: 2mmAccuracy: 2mmDust and splash proof: IP54Maximum storage: 20 groupsMax/Min: Min 0.005, Max 60mTape Measure ParametersRange: 0-5mMinimum scale: 1mmTape width: 19mmUnit: Metric and ImperialBand material: 65 manganese steelFeaturesThree-in-one laser ranging intelligent measuring ruler: 5m tape measure, 40m/60m laser ranging, laser cross reticle.One-key ranging, high-definition digital display: laser ranging, the error is ten 2mm.Environmental grade TPR rubber-coated shell design, tough and wear-resistant, dust-proof design, long life.Coated manganese steel tape: two scales (inch scale, metric scale).Self-locking device of ruler belt: After the ruler belt is pulled out, the current measurement position is automatically locked. Press the unlock button to automatically rebound the ruler belt, which is safe and does not hurt your hands.Maximum 20 groups of data storage, easy to read.Hook and rope design, easy to carry.Package List1 x 40M/60M Laser Tape Measure (2 AAA batteries not included)1 x Chinese and English Manual1 x Lanyard1 x Mini ScrewdriverNotes:1. The size of the manual measurement may have some error, it is within the range of 1 cm, the actual size shall be subject to the actual object.2. Due to different lighting and shooting conditions, the color of the image may differ from the actual product. Please refer to the actual product.