1、Applicable Range: The measurement range of this digital distance meter is 0.05‑50 meter, supporting area, distance, length, volume, single and continuous, horizontal and vertical measurements to meet more needs. 2、LCD Backlight and Mute Setting: This digital rangefinder features an LCD backlight screen, providing better visibility in dark areas. The mute setting allows you to turn on or off beeps at your convenience. 3、Multiple Functions: This distance meter features a multifunctional design that supports low battery display, 99 sets of data memory, manual data deletion, and automatic power off after 3 minutes of inactivity to save power. 4、Sturdy and Practical: This digital rangefinder has IP54 protective rating, waterproof and dustproof, provides maximum guard for the rangefinder. The portable size and hard body ensure good grip and impact resistance. 5、Multiple Units: This LCD screen rangefinder supports multiple measurement units of M, in, FT, FT+in, suitable for different measuring scenarios. Has high measurement accuracy, small error, greatly improving work efficiency. Item Type: Digital Distance Meter Model: D3-50 Material: ABS Screen: 2.4 inch LCD Backlight Screen Measurement Range: Approx. 0.05-50m / 0.2-164ft Accuracy: ±2MM Units: M/in/FT/FT+in Protective Rating: IP54 Power Supply: 3 x AAA Battery (not included) Measurement Modes: Single measurement, continuous measurement, area measurement, volume measurement, first Pythagorean, second Pythagorean, horizontal measurement, vertical measurement Horizontal Adjustment: Electronic level sensor, real time angle display data adjustment 1 x Distance Meter 1 x Storage Bag 1 x Wrist Strap 1 x User Manual