Highcool Measuring Tool, 393ft Tape Measure with Advanced Angle Detector, 2mm , Capable of Area, Volume, and Pythagorean Calculations, Features a 2" LCD with Backlight, Silent Mo

[Trustworthy and Speedy] Features upgraded 0.3° accuracy and 2mm tape for faster angle readings than bubble levels. angle display aids in accurate leveling. [ Functions] Measures components accurately in 0.5 seconds. Auto-distance and height features simplify calculations, with one-button area and volume measurement. [Adaptable Measurement Options] 393ft range with 2mm accuracy, suitable for calculating area, volume, and distance. Perfect for extensive areas in construction and decoration. [Flexible Units & Memory & Power Saving] Easily switch measurement units. Holds 30 data points. Compact and energy-efficient, with auto power-off after 3 minutes. [Extended Support & Safety Standards] Comes with necessary and meets international safety certifications. Includes a 2-year warranty and is dust and water-resistant.