Experience precise and versatile measurement with this advanced Electronic Digital Tape Measure, designed for professionals and DIY enthusiasts alike. Crafted from durable aluminum alloy and silicone, this digital ruler combines robust construction with cutting-edge technology to deliver reliable and accurate measurements across a variety of applications. Key Features: · Wide Range of Measurement Functions: Effortlessly measure linear distances, circular sizes, arbitrary curves, irregular surfaces, cylindrical diameters, and perform accumulation and subtraction with up to 10 history records, improving your workflow efficiency. · High Accuracy Performance: Equipped with an advanced microprocessor and precision encoder, this digital tape measure provides highly accurate results with an accuracy of ±0.5%, ensuring dependable measurements every time. · Extra Long Measuring Distance: Supports a maximum single measuring range of 9.99 meters (33 feet) and an accumulative maximum distance of 99.99 meters (328 feet), allowing you to tackle extensive projects with ease. · Multiple Measurement Units: Easily switch among centimeters, inches, and feet to accommodate all your measurement preferences and requirements. · User-Friendly Design: Features a 1.8-inch VA LCD screen with white letters on a black background, protected by 4H super hard organic glass for enhanced durability and readability in various lighting conditions. · Intelligent Measurement Indicators: Includes measurement beep and breathing light alerts to confirm accurate readings, along with adjustable buzzer settings for tailored usability. · Portable and Temperature Resistant: Compact design (approximately 53 x 15 mm) makes it convenient to carry and use in environments ranging from -10°C to 50°C. · Rechargeable and Convenient Power: Powered by a built-in 200mAh Li-ion battery with Type-C charging port, ensuring quick recharge and extended use without the hassle of frequent battery replacements. Specifications: · Item Type: Electronic Digital Tape Measure · Material: Aluminum Alloy, Silicone · Screen: 1.8-inch VA LCD (white letters on black background) · Screen Cover: 4H Super Hard Organic Glass · Product Size: Approx. 53 x 15mm (Diameter x Thickness) · Single Measuring Range: Up to 9.99 meters / 33 feet · Accumulative Measuring Range: Up to 99.99 meters / 328 feet · Accuracy: ±0.5%, supports fine calibration · Backlight Duration: 30-180 seconds (adjustable) · Buzzer: On/Off selectable · Battery: Built-in 200mAh Li-ion battery · Charging Port: Type-C This Electronic Digital Tape Measure is the ideal tool for carpenters, plumbers, construction professionals, sewing, body measurements, homework, and various DIY projects. Its multifunctional capabilities, high accuracy, and durable design make it an essential addition to your tool kit, ensuring precise measurements anytime, anywhere.