Laser Rangefinder High-precision Infrared Handheld Electronic Ruler Distance Measuring Room Instrument Laser Tape Measure Device Ruler Test ToolFeature:1. Advanced optical measurement technology. The Mastfuyi rangefinder uses a self-developed efficient filtering algorithm and is equipped with a high-quality curved optical lens, making it more accurate and faster than other products on the market. The fastest is only 0.25S, and the measurement distance can reach 120m (120m for FY899).2. Digital angle measurement. This rangefinder can measure the angle in real time while measuring the distance, and instantly display the accurate angle value on the screen, which is much more accurate than ordinary horizontal bubbles. It is very useful in home and building decoration projects.3. Big data storage space. The rangefinder can store up to 99 sets of measurement data, and it is easy to call, which greatly improves work efficiency without worrying about data lo.4. High-definition backlight display. The display is clear and delicate, with high brightne, and can be used in bright or dim light environments.5. Rich and complete functions. Not only has a single measurement function, but also a continuous measurement function. Not only can measure area, volume, number of Pythagoreans, but also add and subtract measurements.Specification:Material: ABS + electronic componentsSize: 115*50*25mm/4.53*1.97*0.98inBattery: 2 AAA batteries (not included)Model: FY897 (70m), FY899 (120m)Description:1. 0.25 second flash test2. 99 sets of data storage3. 1mm accuracy4. 120m ultra-long distance measurement5. Built-in electronic angle sensor to display the measured angle in real time, easy to find the angle and the angle is accurate to 0.1°6. 99 sets of data storage, record at any time, easy to view7. The 2.0-inch large screen display is clear and intuitive8. Add and subtract operations to easily sum and difference9. Each model is high-end, only the meter for measuring distance is different. FY897 measures 70 meters, FY899 measures 120 metersNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-3mm measuring deviation due to manual measurement. 1 X Laser Rangefinder1 X Hand Strap1 X Cloth Bag1 X User Manual