Built for long range shooting, TENOKM ESPY Ballistics Laser Rangefinder provides ballistic solutions up to 1,500 yards and pairs with your smartphone to facilitate setting and data input! 

The bluetooth function will integrate data input from your smartphone, such as gun type, ammo used, wind speed, temperature, humidity, air pressure etc., to ballistic chip in the rangefinder. After obtaining these parameters, the rangefinder can measure the distance in less than a second. The ballistic chip then quickly calculates the trajectory correction value and displays it on the display screen of the rangefinder to tell shooters the most accurate MOA or MIL values. 

ESPY is designed to provide long-range, precise measurement of small targets, allowing hunters or shooters to accurately measure a 1x1 meter white target at distances of up to 1200 meters.

ESPY Ballistic Laser Rangefinder takes into account the actual flight distance of the projectile being used and combines accuracy and reliability to deliver total confidence in the field.