*KeyFeatures *High Accuracy: VEVOR's laser measure provides improved accuracy up to 1/16 inch at 165 ft! It has 2 bubble levels, providing more accurate measurements compared to one bubble. This tool is a great choice for both DIYers and professionals. This laser measuring tool can help estimate carpet and tile for homes, construction applications, and other industries, especially in large areas such as rooms, buildings, and warehouses. *Multiple Functions: Our laser measurement tool features several measurement modes, including area, distance, length, volume, and Pythagorean method-three points. The laser distance meter can be displayed in four units: M/In/Ft/In+Ft, enhancing convenience. *Clear to Read Data: Our laser distance meters have an easy-to-use control keypad and a 2'' LCD display with large backlit text, making it easy to read in dim conditions. The mute setting allows you to turn the measurement beep on or off, making it suitable for use in quiet places such as libraries. *99 Groups of Data Storage: The automatic shutoff function of our laser distance measure saves battery life, allowing it to work up to 8000 times more efficiently. When the tool is idle for a certain period, it shuts down to conserve energy while keeping all data stored safely on the device, up to 99 groups. *Sturdy and Handy: You can take the laser distance measurement tool to construction sites without worries because of its IP54 waterproof rating and dustproof feature. The wrist strap gives you a secure grip, and it also comes with a soft carrying case that makes it easy to carry around. ******************************************************************************************************* *Specifications Item Model Number: H-D510 Measuring Range: 165 ft / 50 m Accuracy: 1/16'' (1.5 mm) Speed: 0.3 s Units: ft/m/in/ft+in Laser Level: 635nm