Bluetooth Laser Distance Meter 164/95 Ft,1/16 Inch High-Precision Range Finder USB Rechargeable Laser Level Measurement ToolsAfter starting the product, short pre the power/measure button, and the present distance will be displayed in real-time. Single-button design for a facile and interactive experience. Measuring accuracy is plus 1/16-in (2mm). It uses a harmle double Laser-head with a 0.2s instantaneous response to achieve higher efficiency.Connect it to your phone's App via Bluetooth and acce the extended memory, design blueprints, and perform on-photo annotations. 5 modes include measuring distances, angles, angular heights, and areas, and activating a virtual ruler. If the product is inactive for 180s, it will automatically turn of.Large 1.8-inch LED color screen can display the power, connection status, mode, measurement history, units, and other data. Data is straightforward so that every measurement is clear and uncomplicated. Measuring distance up to 164 ft (50 m), designed for multiple applications. Switchable among M/In/Ft for free adjustment.Universal Type-C charging port, you can share the charging cable for cell phones and other 3C electronic products, as well as not need to frequently replace the battery. The tool does not measure during the charging proce. Upgraded with 850mAh ultra-high capacity lithium batteries. With a full charge, measure up to 2000 times.Mini size and weighing only 90 grams, it is comfortable to operate and easy to carry. Innovatively designed Laser-measure is Ideal for large areas such as rooms, apartments, buildings, real estate, factories, warehouses, etc./Innovative one-piece design with Laser-tape measure. The appearance adopts a simple design style, matte texture, and it is not easy to leave fingerprints. One-button design for face and interaction.Connect to the Mijia APP via Bluetooth and use ultra-versatile features such as real-time data sharing, floor plan mapping, photo export to albums, and more. Provides real-time measurements and automatically adjusts data as you move. The Mijia APP automatically saves unlimited data in