Feature: 1. Imported Optical Focusing Lens: Imported optical lens, high‑performance laser module, accurate and stable measurement, fast and low power consumption. 2. Double Stability: Two way horizontal bubble on the horizontal axis and the vertical axis, built in±0.5° accuracy tilt sensor, can clearly and intuitively display the real time deviation angle, easy to find the angle. 3. Data Memory Storage: Making it easier to check the data, measure multiple times, and the data can be checked at any time, up to 99 groups of memory storage. 4. Fast Measurement: The laser distance measure provides accurate reading, millimeter level measurement, sensitive response, intelligent voice broadcast. 5. Intelligent and Wide Application: The laser distance measure turns off automatically after 3 minutes, suitable for indoor home improvement, construction, furniture. Specification: Item Type: Laser Rangefinder Material: ABS + Silicone Model: LDM-60C Battery: Rechargeable Lithium Battery 3.7V 1500mAah (Built in Battery) Basic Parameters Test Range: 0.05~120m (0.16~394 Feet) Measurement Accuracy: Typical Value: ±1.5mm/0.05in Accuracy Class: II Minimum Value Display: 1mm/0.03in Unit of Measurement: m, in, ft Laser Safety Standard: Class II Laser Type: 635nm,