Check the listing for details. Nikon Coolshot 20i GIII Golf Laser Rangefinder. Condition: New. Listed at 236.95 USD. Product highlightsadjustable diopter for those who need vision correction 6X magnification measurement range: 6-800 yards water-resistant (IPX4) Locked on Quake tech provides haptic confirmation that the distance to the flagstick has been detected Incline/Decline technology displays slope-adjusted distance First Target Priority helps you lock onto the pin instead of background objects 8-second continuous measurement mode provides distance to hole features and landmarks Dimensions and warranty: 1-1/2"W x 2-15/16"H x 3-5/8"D weight: 4.6 oz. (without batteries) warranty: 5 years What's in the boxGolf rangefinder (silver/black) 3V CR2 Lithium battery Carrying case Quick Start Guide Warranty card Safety Notices About this itemWritten by Crutchfield's Woody ShermanLock in on the pin The Nikon Coolshot 20i GIII laser rangefinder is an indispensable companion on the golf course. Designed to accurately measure distances to a course's landing zones and hazards, it also accurately homes in on the flagstick with visual and tactile feedback thanks to its Locked On Quake technology. Follow your ups and downs with slope detection Because golf courses are rarely flat, the 20i GIII also features incline/decline (ID) tech, which compensates for uphill and downhill lies. (You can disable it to comply with USGA rules for tournament play.) An 8-second continuous scanning mode will give you an accurate readout of your surroundings, so you know where trees, lakes, bunkers, and other hazards live. And you can be sure you're getting an accurate read on what you're focused on with First Target Priority, which isolates your object of interest from items in the background, like trees and shrubs.