Multi-function: This laser measurement tool can measure length, area, volume, continuous measurement. Features include electronic level, one-button height measurement, angle measurement, M/IN/FT multi-unit conversion, and USB charging. High precision: The measuring range is 0.15 to 131 feet with an accuracy of ±1/16 inches. Response time is 0.1 to 3 seconds. Equipped with dual lasers for effective measurement and stable performance. Light and portable: The laser device has a minimalist design with a comfortable grip. Compact size allows for easy carrying without taking up extra space. Strong and durable: Constructed from high-quality materials. Precision integrated molding process provides water resistance and protection against damage from minor impacts. Includes a handheld rope and a soft cloth bag for added protection. Usage instructions: Avoid using in high-intensity light or high-dust environments. Keep the laser measurement device steady during use to ensure accurate results. Material: Metal Color: Black Package Contents: 1 x Laser Measure Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.