Product details:

We commit ourselves to using qualitative tools to improve the quality of life. Main Features: Low Battery Alarm: LED Indications is solid Green, and it blinks only when battery level is low. Full Time Pulse Mode: Pulse laser receiver mode for use with optional LR2 laser receiver at long distances and/or in bright lighting. Secure Transport: The carrying case keeps the laser well protected and convenient for transportation; The pendulum system should be switched to off position for secure transport. Flexible Mounting Device : 5/8-11-Inch and 1/4-20-Inch thread mounts for versatility, Attaches easily to a tripod (not include); Simply and easy tool to use, which permits projecting lines in any position or angle.