Nohawk Golf Rangefinder with Slope, Flag Lock and Vibration, 600 Yards Range Rechargeable Laser Range Finder for Golfing NKG -A cost-effective and excellent rangefinder that provides you external angle switch, golf slope compensation (recommended hitting distance), flagpole lock and vibration functions.USB rechargeable lithium battery Product Specifications: Ranging Method Semiconductor laser ranging (safe to human eyes) Ranging Distance 5-600Yards Ranging Accuracy 1Yard Ranging Display Mode In-view LCD display Exit Pupil Diameter 3.1mm Exit Pupil Distance 12.1mm Working Temperature -20~50 Operating Humidity 80% Laser Safty 905nm Cla 1 Laser, Laser output <5mw Power Supply USB Rechargeable built-in Li-ion battery Focusing Mode Manual Focusing Eyepiece Lens Quality Multilayer Coated Magnification 6.5X Product Size 99*38*75mm 1. Straight line distance measurement mode 2. Golf mode (with flagstick lock, slope compensation) Flagpole lock and vibration (The flagpole vibrates when locked) Memory mode function USB Type-c Chargable. N52 magnet can be attached to the cart Golf Rangefinder with Slope, Flag Lock and Vibration Made for Avid Golfers and Beginners This rangefinder is specially developed for golfers, whatever you are profeional golf player or beginner, it's super easy to use. With 600 Yards ranging distance and 250 Yards Pin-Seeking, you can be confident with your every shot. It's ergonomic design, slim body and soft touch make it comfortable to hold. There are 2 modes, single ranging mode and golf mode, no slope compensation for single range mode. [Golf Rangefinder with Slope]-A functional and compact laser rangefinder that provides 5-600 yards range, golf slope compensation, 250 yards flag lock and vibration functions. 1 yard high accuracy range finder with rechargeable battery. You can switch between slope mode and non-slope mode by preing mode button on the top(not slope switch on side). In golf slope compensation mode, you can get more features like slope compensation, flag pole lock and vibration. [Flag Lock and Vibration]-When the flag overlaps with the background, long pre the measurement key to enter the scanning mode and move viewfinder from background to flag. When recognizing the flag, it will lock the flag and trigger vibration and lock the measurement data. In this mode, angle, line of sight distance and golf compensation distance are displayed. Make sure the distance to the background is at least 12yds and to the flag at least 6yds to trigger vibration succefully. [Friendly Design]-Ergonomic design, slim waist, soft touch and anti-slip, this golf rangefinder is easily hold by one hand. The lens is fully multi-layer coated which can reduce reflected light and give you a clear view. IP54 dustproof and waterproof, USB charging, measure unit is Yard or Meter. [Easy To Carry]-The golf laser rangefinder is light weight, portable and durable, the size is only 3.9*2.95*1.5 inches and the weight is only 5.43 ounces. It is very suitable for carrying and measuring when playing golf or hunting. [Technical Support]-24 hours full-time service, 1 year warranty, lifetime technical support. Fully recharge it when you use it for the first time. If you have any questions with our range finders, please feel free to email us and inform your order number and the problem which you met, we will satisfy you with profeional technical support. Slope compensation is one of it's main features. The rangefinder counts the angle and distance measured then give a recommend distance to hit. The suggested hitting distance reading displays below the true distance reading. This golf range finder is equiped with a built-in Lithium battery with smart power saving technology. If there is no operation after 20 seconds, the machine will automatically shut down. Nohawk focuses on the development and innovation of laser rangefinder. We believe it's never too late to start your outdoors, we just make it easier. Our products have several measurement modes and units to cover as many sport types as poible. All products are produced by our own factory and sold directly too. You can trust our products as the factory are behind of you. NKG-golf-USB rechargeable lithium battery NK-GOLF: Power Supply:USB Rechargeable Product Size:96x34x67MM/3.78x1.34x2.64in 1. Straight line distance measurement mode 2. Golf mode (with flagstick lock, slope compensation) Flagpole lock and vibration (Vibrating alert after flagpole lock) Memory mode function Angle switch