NIKON Coolshot 20 GII Golf Laser Rangefinder,Nikon Coolshot 20i GII Golf Laser Slope Rangefinder,Nikon COOLSHOT 20i GIII Golf Rangefinder | Rainproof Laser rangefinder with Slope, Locked On Quake and 5 Year Warranty | Official Nikon USA Model,Amazon.com: Nikon COOLSHOT 20i GIII Golf Rangefinder | Rainproof Laser rangefinder with Slope, Locked On Quake and 5 Year Warranty | Official Nikon ,Amazon.com: Nikon COOLSHOT 20i GIII Golf Rangefinder | Rainproof Laser rangefinder with Slope, Locked On Quake and 5 Year Warranty | Official Nikon USA Model : Sports & Outdoors,