Know where your bullet will hit before your pull the trigger. The Kestrel 5700 Ballistic Weather Meter measures all the important variables to calculate an accurate aim point for long-range shooting. This all-in-one compact tool combines onsite environmental measurements with a powerful ballistics calculator to deliver precise elevation and windage solution for any gun, round, or shot. Trust to Kestrel 5700 to put you in the right position every time. Features: Easy Mode walks you through a simple step-by-step guide to using your Kestrel so you can learn faster and start shooting long range with confidence. Muzzle Velocity Calibration Guide allows for accurate measurement of bullet speed without a chronograph to improve accuracy. Environmental Capture measures and adjusts for actual conditions wherever you are and automatically updates the ballistic solution - eliminating the need to re-zero when moving to a different altitude. Weather mode offers all the environmental measurements, storage, and charting capabilities of the Kestrel 5500 Weather Meter, including wind speed, direction, crosswind, temperature, humidity, pressure, and altitude. Large, hi-resolution, hi-contrast, graphic display is perfectly readable in the brightest sunlight. Includes both bright white and night-vision-preserving red backlight. Easy to read. Protective pouch, neck lanyard and Lithium AA battery included.5-year warranty. Kestrel 5700 Ballistic Weather Meter with LiNK 0857BLTAN