hunting rangefinder with slope

The new type scope mounted rangefinder which is add a extra 605nm visible red laser, which is specially for bow hunters, you can adjust your archery according to the indicator, help you a lot to get a accurate distance.
•    Range finder mount movable; mount easy to assemble on the top/right/left of hunting scopes, easy to sit on picatinny rail with easy assembly, convenient for both left hand and right hand users.
•    Color OLED display with 60 Seconds continuous scan in line of sight distance mode and slope compensated horizontal distance mode, fast response, accuracy +/- 1 yard, reading visible day and night
•    Lightweight and compact; weight only 220g with alumunium housing, 800g recoil resistant & water resistant, size 83.1*39*65mm
•    Note: free one piece CR2 3V battery is included with alan screw rench for assembly, eyesafe rangefinder Class 1 laser with <0.5mW average power output. LaserWorks 1 year warranty guranteed.
hunting rangefinder with slope