Using the DeWalt DW0165 laser distance measurer is a breeze. First, turn it on using the touch - pad control panel. Point the laser at the target you want to measure and press the measurement button. The result will show up on the large color screen. You can also use it to calculate area and volume by following the prompts on the screen. When using the device, keep it steady and make sure the laser has a clear path to the target. Avoid using it in direct sunlight as it might affect the accuracy. As for maintenance, keep the device clean by wiping it with a soft cloth. If it gets wet, dry it thoroughly before using it again. And remember, it has a 1 - meter drop rating, but try not to drop it anyway. It comes with a 3 - year limited warranty, 1 - year free service contract, and 90 - day money - back guarantee, so you can use it with confidence.
