Measurement Compensation Design: Equipped with a zero-point correction hook, the measuring tape corrects measurement errors at the start, ensuring greater accuracy. It meets professional standards, making it ideal for precision installations, scientific work, and reliable data collection Slide Button One-Touch Lock: The tape ruler features an automatic rewind function, with a slide button that locks the tape with one press. This allows for easy one-handed operation, saving time and optimizing the workflow after each measurement, boosting your overall efficiency 25 ft / 7620 mm Extra Long Range: With a 25 ft / 7620 mm measuring range, this tape measurer is ideal for home renovations, outdoor measurements, and professional surveys. It covers multiple measurement needs, reducing the need for frequent tool changes and improving work efficiency Sturdy Carbon Steel Tape: Made of 55# carbon steel, this measuring tape is tough, wear-resistant, and anti-breakage. It quickly rebounds after bending without distortion, ensuring stable measurements even under pressure, making it ideal for confined spaces and tough conditions ABS High-Strength Shell: The tape measure features an ABS (LHY-340) high-strength impact-resistant plastic shell with reinforced rubber coating. It disperses external impact forces, resists drops, friction, and corrosion, offering sturdy protection in tough worksite conditions