The MOUNTLASER Red Light Receiver, equipped with advanced technology, guarantees exceptional precision. With an accuracy of ±1/16 inches (1 mm) and ±1/8 inches (2.5 mm), it guides you with absolute accuracy, enabling you to position the laser at the perfect height on your grade rod, ensuring consistent and precise level readings every time. Featuring a dual-sided, crystal-clear LCD display, this Red Light Receiver provides you with clear and accurate readouts of elevation, grade sensitivity, audio feedback, and battery status. In addition, it comes with a built-in bubble level for added convenience, making your work more accessible and efficient.Designed to work seamlessly with all Red Rotary Lasers, this device excels in various lighting conditions, making it perfect for both indoor and outdoor applications. It comes complete with a compatible rod mounting bracket featuring ¼” threading for quick and secure attachment.