The Garmin Xero A1 Bow Sight is a rangefinding bow sight built for exact aim and deadly precision. This Garmin bow sight has a built-in laser rangefinder with silent activation for accurate range information, as well as an ambient light sensor that automatically adjusts the pin brightness to match the conditions. The anti-reflective glass coating delivers a clear sight picture and ensures no visible light is projected at the target. The LED pins on the Xero A1 sight are highly visible and provide an unobstructed view of your target for added precision over traditional pin sights. Customizable for multiple arrow profiles and shot dynamics, the Garmin Xero A1 Bow Sight offers accurate aim with a precise digital display for more success on your next bow hunt.