Hold it in your hand and go to explore the outside worldFeatures:HIGH PRECISION: This Rangefinder is capable of measuring a long range up to 500 meter, 600-meter or 900-meter with an accuracy of +/- 1 yard, and the speed of a fast moving object up to 300km/h. Built-in flagpole locking allows golfers to identify their flag sticks easily.CRISP CLEAR IMAGES: 6X magnification brings the distant targets 6 times closer, brighter on the ultra clear, multilayered optics, which guarantees superior resolution and stunning bright images without color difference.MULTIFUNCTIONAL: Distance, Speed, Fog, Flagpole Locking - great measurement device with various working modes, giving you amazing experience in Golfing, Hunting, Surveying, Sporting Events and Outdoor Adventures.PORTABLE AND DURABLE: Measures just 4.1" x 3.2" x 1.6" and weighs only 6oz, convenient to fit in your pocket wherever you go. The durable, water resistant housing enables it to withstand most outdoor conditions (-10 ~ 40).ERGONOMIC DESIGN: Simple two button operation allows for fast switch between measurement unit meters/yards; Nonslip armor for comfortable grip; Full package includes carrying pouch, hand strap, lens cleaning cloth, user manual.Specifications:Measurement Range: 500m / 600m / 900m (optional)Color: Black / Red / Camouflage / White (optional)Magnification: 6XObjective Lens: 25mmEyepiece: 16mmExit Pupil: 3.8mmSpeed Range: 0 - 300km/hDistance Accuracy: 1mSpeed Accuracy: 5km/hBattery: 2 * AAA battery (Not included)Operating Temperature: -10 ~ 40Dimension: 104 * 81 * 42mm / 4.1 * 3.2 * 1.6inWeight: 170g / 6.0ozPackage Size: 145 * 98 * 63mm / 5.7 * 3.8 * 2.5inPackage Weight: 255g / 9.0ozPackage List:1 * Golf Rangefinder1 * Carrying Pouch1 * Hand Strap1 * User Manual