Feature:1. MEASURING RANGE: The distance meter has a range of 0.0550 meter, suitable for measuring volume and area, supports continuous measuring.2. 1.8 INCH SCREEN: This digital distance meter is equipped with a 1.8 inch screen, displaying measurement parameters, which is clear and intuitive.3. BATTERY POWERED: The digital rangefinder is powered by 2 AAA batteries (not included) and can measure distances 2000 times on a full charge.4. MEASURING UNITS: The distance meter supports measurement units of meter, ft and inch, and retains the last settings without changing each time.5. APPLICABLE FIELDS: This digital rangefinder is handheld design, making it easy to use, suitable for home, building, industry, and warehouse projects.Specification:Item Type: Digital Distance MeterRange: Approx. 0.05-50m / 0.2-164ftMeasurement Accuracy: 2mmDisplay Accuracy: 1mmPower: <1mWScreen Size: 1.8 inchesWaterproof Grade: IP54Working Temperature Range: 0-40Storage Temperature Range: -10-50Battery: 2 x AAA Battery (battery not included)Measurement Mode: Area, volume, Pythagorean theorem, continuous measurementMeasurement Units: Meter, ft, inch (there is no need to change units each time, the final settings will be retained).Package List:1 x Distance Meter1 x User Manual1 x Hand Rope1 x Storage Bag