This rangefinder features 6x magnification and multi-layered optics, allowing for clear viewing of objects up to 500, 600, or 900 meters away without needing to get close. It offers multiple modes, including distance, speed, scan, fog, and flagpole lock, providing reliable performance for a variety of outdoor activities. You can easily switch between meters and yards. Its compact, palm-sized design and lightweight construction make it easy to carry without adding bulk. Features: High Precision: Capable of measuring distances up to 500, 600, or 900 meters with an accuracy of 1 yard, and can measure the speed of fast-moving objects up to 300 km/h. Built-in flagpole lock technology helps golfers aim precisely at the flagpole. Clear Images: 6x magnification makes distant targets clearer, while multi-layered optics provide bright, high-resolution images with excellent clarity and minimal color distortion. Versatile: Offers multiple measurement modes, including distance, speed, scan, fog, and flagpole lock, suitable for golf, hunting, surveying, sporting events, and outdoor adventures. Portable and Durable: Measuring only 4.1 x 3.2 x 1.6 inches and weighing just 6.0 ounces, it's easy to carry. The durable, waterproof shell design withstands a wide range of outdoor environments (operating temperature: -10C to 40C). Ergonomic Design: Simple two-button operation allows for quick switching between meters and yards. The non-slip rubber shell provides a safe and comfortable grip. Specifications: - Measuring range: 500m/600m/900m (depending on model) - Color: Black/Red/Camouflage/White (subject to availability) - Magnification: 6x - Objective lens diameter: 25mm - Eyepiece diameter: 16mm - Exit pupil diameter: 3.8mm - Speed range: 0-300km/h - Distance accuracy: 1m - Speed accuracy: 5km/h - Battery: 2 AAA batteries (not included) - Operating temperature: -10C to 40C - Dimensions: 104 x 81 x 42mm (4.1 x 3.2 x 1.6 in) - Weight: 170g (6.0oz) - Package dimensions: 145 x 98 x 63mm (5.7 x 3.8 x 2.5 in) - Package weight: 255g (9.0oz) Package list: 1 x Golf rangefinder, 1 x carrying bag, 1 x wrist strap, 1 x lens cleaning cloth, 1 x user manual.