Precision Measuring Tool Distance Meter with Self-locking Device Versatile 3-in-1 Digital Display Tape Measure for WorkshopDescription:Accurate and precise measurements for a wide range of applications.self-locking device for stability and ease of use.smart distance meter for measuring high ceilings and hard-to-reach areas.built-in storage for up to 20 sets of data, no more worries about losing recorded measurements.multiple functions including area, volume, and pythagorean calculations.Item Name: Measuring TapeMaterial: Steel, TPRFeatures: Digital Display, Portable, AccurateTape Measure Parameters:Range: 0-5mMinimum Scale: 1mmWidth of Ruler Tape: 19mmUnit: Imperial SystemBattery Type: 2 x AAA Batteries (not Included)Electronic Measurement Parameters:Range: 0.2-40mAccuracy: ±2mmMeasurement Unit: M/in/ftAutomatic Shutdown Time: 180 SecondsData Storage: 20 GroupsFunctions: Continuous Measurement, Area Measurement, Volume Measurement, Pythagorean Theorem Measurement, Electric Quantity Display, Measurement Benchmark SwitchingSize Detail:Size: 8.5cm x 8.2cm x 5.6cm/3.35" x 3.23" x 2.2" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Measuring Tape