Halo Xtanium 1,000-yd. Rangefinder levels out the field. SAVE BIG! Hunting in a stand or on a mountain? The Xtanium is for you. Due to the fact that AI technology accurately represents the slope to your target. When you're on an irregular surface or 20' in the air, you'll KNOW exactly how far your away your trophy is. Bring it in: Lightweight aluminum housing; Angle Intelligence technology makes up for slopes; 8X zoom gets up-close and personal; Max of 1,000 yds. to reflective target; Scan mode enables consistent varying; Precise to +/- 1 yd. Easy-viewing OLED display; Water resistant; Requires 1 CR2 lithium-ion battery (consisted of); Leather storage case; Approx. 4 x 3 x 1