*About Juemel brand:Juemel is a professional tool shop with a team of professional engineers. We are proud to provide the best service in Mexico. Juemel provides customers with the best experience. We provide one-year warranty and professional after-sales service team. If you have any questions, please contact us.*Features:-Multiple measurement modes: Juemel laser measurement tool is an advanced measurement tool, which is suitable for indoor measurement sites. It has multiple measurement modes, including single measurement, continuous measurement (with minimum/maximum functions), area/volume measurement and Pythagorean measurement. Juemel laser measuring tool is an ideal gift for your family and friends at home DIY.-Due to advanced laser technology, the measurement accuracy is+/- 2mm. Even in dark environments, 4-wire backlit LCD displays are easy to read. Two bubble levels are installed for precise vertical and horizontal laser alignment. The default reference point can be set from the front or rear of the tool. If necessary, the laser measurement result can also be adjusted+/- 7mmWith the extended features of this portable rangefinder, you can easily set it to meters/inches/feet. Up to 20 records can be saved and restored. The tool also has mute button, plus/minus measurement and self calibration functions.-The enclosure of the high-quality laser measuring tool IP54 and Energy Saving is made of sturdy PC and ABS plastic, which explains its splash and dust resistance characteristics (IP54). In addition, the tool also has an automatic shutdown function, which can automatically shut down the rangefinder when no activity is detected within 2.5 minutes.-The simpler and more compact laser measurement tool Juemel provides a simpler and faster method to meet the needs of accurate measurement. Due to its compact design, it can be easily stored in a handbag or jacket pocket. A detachable hand strap ensures safe operation.Note: The range finder is suitable for indoor use.Strong light will weaken the energy of laser, which will affect the measurement accuracy and range. For the accuracy of measurement, we recommend that you avoid using it in direct sunlight.*Specifications:-Measuring range: 100m-Laser class: Class 2,