Callaway Micro Prism Laser Rangefinder The Callaway Micro Rangefinder combines both Laser and Prism technology in one ultra compact, lightweight device. The Micro delivers superior +/- 1 yard accuracy, in either mode, at ranges of up to 300 yards and conveniently displays the distance via an LCD screen located just below the scope on back of the unit. No need for closed/single eye aiming like with a traditional laser, just hold the Micro out in front with your target framed in the scope, and view the distance on the LCD screen with both eyes open. If the course's flagsticks are equipped with reflectors, Prism mode is ideal for quickly acquiring the distance to the pin with a high degree of accuracy and minimal effort. A simple click of the mode button and you can easily switch into Laser mode to scan the landscape to determine distances to multiple objects at once, such as hazards, trees, the front of the green, etc.. If the course you're playing doesn't have flagstick reflectors - no worries - just keep the Micro in Laser mode for your distance measurement needs. When approaching the green, initiate P.A.T. mode (Pin Acquisition Technology) to quickly lock onto the flag, even when trees and other objects are cluttering the background. The Callaway Micro Rangefinder comes packaged in a unique Power Pack full of value-add extras, including a sleeve (3) of Callaway's award-winning Chrome Soft tour golf balls, brushed stainless steel Divot Repair Tool with magnetic ball marker, and an extra 3V battery (2 pack). Also includes a carry case with magnetic closure and carabiner clip to hang the device off your golf bag for easy access. Water/Fog proof - comes with a 1 Year Limited Warranty. A great gift for the avid golfer in your life!