This laser laser rangefinder has a high transmission optical lens, 6X magnification, a built-in anti-shake system, clear and bright image, measuring distance farther. With accurate measurement, you can clearly see the linear distance, slope compensation, angle, model, and power. Multi-functional design, with distance measurement, angle measurement, and speed measurement function. With adaptive slope technology, it can provide the golfer with a compensating distance according to the uphill or downhill condition of the hole. Features: High Magnification: High transmission optical lens, built-in anti-shake system, with 6X magnification for clear and bright imaging, measuring distance farther. Digital Display: With accurate measurement, you can clearly see the linear distance, slope compensation, angle, model, and power. Multi-functional Design: In addition to distance measurement, it also has an angle measurement and speed measurement function. Three Working Modes: M1 standard distance measurement mode, M2golf professional mode, and M3speed mode, to meet the needs of different scenarios. M1 Ranging Mode: Long press the button to realize the target continuous refresh display function. When the button is released, it stops scanning ranging. In golfmode can realize the flagpole lock scanning function. M2Golf Professional Mode: The adaptive slope technology provides the golfer with a compensatory distance according to the uphill or downhill condition of the hole. M3Speed Mode: In the speed measurement mode, point at a moving object and press and hold the button to update the speed of the object in real time. Adaptive Slope Technology: In golfmode, when the swing distance is too far to be measured, it can provide the golfer with a compensating distance according to the uphill or downhill condition of the hole. Real Time Speed Measurement: In speed mode, it can display the speed of moving objects in real time. Wide Applications: IPX5 waterproof rating adapts to various environments. Suitable for industries, golfsports, monitorings, construction engineerings, mappings, huntings, and other fields. Specifications: Name: Laser Rangefinder Material: plastics Battery: AAA/LR03/AM4 (not included) Measuring range: 5-1000 Magnification: 6X Field of view: 122m (7) Objective lens aperture: 25mm Eyepiece: 15mm Diameter of exit pupil: 3.9mm Laser type: 905nm, level 1 Display mode: black Measurement accuracy: +/-1Y or 0.1% Angle measurement: range+/-45 Scan mode: yes Target lock vibrations: yes Waterproof: IPX5 Item size: 115 * 40 * 75mm / 4.53 * 1.57 * 2.95in Item weight: 150g / 5.29ounce Package size: 150 * 110 * 65mm / 5.91 * 4.33 * 2.56in Package weight: 300g / 10.58ounce Packing List: 1 * Laser Rangefinder 1 * USB Type-C Charging Cable 1 * Lanyard 1 * Buckle 1 * EVA Protective Bag 1 * Wiping Cloth 1 * Instruction Manual