RONGPRO 9 Inch Digital Level

Features a digital level with an upgraded design, including illuminated spirit bubbles that light up when within 0.15 degrees of level, for both horizontal and vertical measurements. Long press the power button to enable a continuous sound alert when precisely level. The bright LCD display with automatic backlight ensures easy readability in dim conditions, showing angle and bevel readings in various units. Designed with a V-groove and strong magnetic edge for secure attachment to pipes and metal surfaces, offering hands-free convenience. Offers multiple measurement modes, including absolute and relative angles, and features clear blue acrylic vials for precise calibration.