Competition Electronics ProChrono DLX Bluetooth Chronograph

Features

-On-board Bluetooth connectivity, and more options with free apps for iOS, Android, Kindle, PC, and Mac

-Built in full featured operating system with multiple shot string memory and statistics

-Sensing system compatible with a wide variety of light conditions and projectiles

-Faster internal shot clock for improved accuracy to +/- .5% or better

-Replaceable Alkaline 9 volt battery power for 20+ hours of operation

-Memory capacity up to 9 strings of up to 99 shots each