WOSPORTS Golf Rangefinder, 800 Yards Laser Range Finder, High Precision Flag Lock with Pulse Vibration, Tournament Legal Rangefinder for Golfing and Hunting, Battery Included Rechargeable

Rechargeable Range Finder: Equipped with 3.7V 900mah rechargeable lithium battery, sporting three mode options: Distance, Slope Tech Flag Lock, Speed (0-300km/h).
Fast Focus: The H-111 golf rangefinder provides easy focus eye piece, allowing you clear visibility of the object, which is perfect for golf and hunting.
High Accuracy with Vibration: This WOSPORTS rangefinder can measure 5 to 800 yards with a 250 yard flag lock capability. It provides fast, accurate measurement of +/- 1 yard.
Ergonomic Design: Fits nicely in your hand for comfortable, continuous scanning. It also features an integrated battery cover and automatically shuts off after 10 seconds of inactivity in order to save battery life.
Golf Rangefinder with Slope: With slope compensated distance, it is easy to read yardage and flag lock display. A great gift choice to help golfers of all abilities lower their scores!