New Nikon Riflehunter 550 6X21 8367 Laser Rangefinder?Id (Incline/Decline) Technology ?Slim, Design For 1-Hand Operation ?Waterproof/Fogproof Construction ?Quickly & Accurately Ranges Up To 550 Yards ?Displays In .2-Yard/Meter Increments In Id Technology Mode, .5-Yard/Meter Increments In Standard Mode Out To 99.5 Yards ?1-Yard/Meter Increments Beyond 100 Yards In Either Mode ?Bright, Multicoated Optics ?Includes Cr2 Lithium Battery