Experience precise angle measurements with this ultra-compact and portable digital measuring instrument, designed for ease of use and high accuracy. Its magnetic measuring surface allows for convenient attachment to metal surfaces, making it an ideal tool for a variety of professional and DIY applications. Featuring both absolute and relative measurement modes, this device offers versatile functionality to meet your specific needs. Key Features: · Ultra-Small and Portable Design: Compact size and lightweight construction (71g) ensure easy handling and convenient storage, perfect for on-the-go measurements. · Magnetic Measuring Surface: Strong magnetic base enables secure attachment to metal surfaces for stable and hands-free operation. · High Resolution: Provides precise readings with a resolution of 0.05°, allowing for accurate slope and angle measurements. · Conversion Slope and Slope Percentage: Easily switch between slope angle and slope percentage for versatile measurement options. · Absolute and Relative Measurement Modes: Offers flexibility to measure either absolute angles or relative changes in position. · Large Clear LCD Display: Ensures easy readability of measurement data, even in low-light environments. · Data Retention Function: Keeps the last measured value on display for convenient recording and analysis. Specifications: · Color: Black · Measuring Range: 4 × 90° · Resolution: 0.05° · Operating Temperature: 0 ～ 40°C · Working Humidity: 40 ～ 80% RH · Power Supply: 2 × 1.5V AAA batteries (not included) · Size: Approx. 58 × 57 × 24 mm (2.28 × 2.24 × 0.94 inches) · Weight: 71g (2.50oz) Package Includes: · 1 × Measuring Instrument · 1 × Instruction Manual This versatile digital measuring instrument combines portability, precision, and user-friendly features, making it an essential tool for carpentry, construction, metalworking, and other tasks requiring accurate angle measurements. Its magnetic base and clear LCD display enhance usability, while the dual measurement modes provide flexibility for various applications.