Description: Intelligent Ranging: Built-in horizontal bubble measurement more accurate / operating sound intelligent off key / intelligent backlight. Make it Easier to Measure: Horizontal bubble, intelligent backlight. 20 sets of data storage, mute mode, wear resistance and fall resistance. 0.5 Second Fast Measurement: Using filtering algorithm and spectroscopic lens technology, the measuremef speed is improvedand the efficiency of measuring room is significantly improyed.(warm tip: do not aim the laser at the eye so as not to cause damage). HD Large Screen Transparent: 1.6 inch display screen is thinner, transparent, bright, faster, clearer, lower granularity, high color pixels. 20 Sets of Data Storage: 20 sets of data storage is just right.More convenient access and memory. Specification: Material: Plastic Model: X5 Accuracy: 2mm anti-fall wear-resistant high density material The diffused curved surface lens of high transmittance, high refractive index and high insect resistance PC material is used, and the measurement is accurate.Fast, low power consumption, long service life Sound can be turned on and off at any time, which is suitable for use in quiet places such as classrooms, libraries and so on. Measuring range: 40/60/80/100m Applicable to engineering inspection, housing acceptance, furniture measurement, building construction, design measurement, DIY production, etc. Power Supply: 2 AAA batteries(included) Size Chart: 115x50mm/4.52x1.97in Package Includes: 1 Piece Digital Laser Distance Meter(include lanyard and battery) Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.