This USB rechargeable laser distance meter is designed for measuring distances in a variety of everyday and professional settings. With a measuring range up to 40 m, it helps users check lengths and basic dimensions for tasks such as indoor layout planning, simple construction work, or general home projects. The device features a handheld rectangular body in a yellow and black color scheme with a front-facing display and keypad. The screen shows distance readings in meters, and the front panel is clearly labeled Laser Distance Meter 40M. A series of physical buttons, including a prominent red ON READ key and a UNIT key, provide direct access to its measuring and control functions. To use the meter, the user can hold the device in one hand, point the laser toward the target surface, and press the ON READ button to take a reading. The layout of the keys and symbols on the front panel supports straightforward operation for common measuring tasks, making it suitable for use in rooms, hallways, or other typical measuring environments where a portable tool is helpful. This laser distance meter helps support more consistent measurements compared with estimating by eye or relying only on simple manual methods. It is suitable for users who want a compact tool to assist with planning furniture placement, checking room dimensions, or handling routine measuring needs where a clear digital readout in meters is preferred. For care, keep the device stored in a dry, clean place and avoid strong impacts that could affect the housing, buttons, or display. Wipe the exterior gently with a soft, dry cloth when needed and keep the laser output area free from dust and debris. The package contents are not specified, so users can follow the included documentation or general measuring tool practices when first setting up the meter.