eCOUNT is a wireless software application that uses computers and hardwired or wireless RF technology to count target hits. It runs on a Windows 95/98/Me/2000/NT4.0/XP PC. The RF transmitter has a working range of well over 350+ feet. There can be either single or dual display`s allowing one or two competitor`s to compete. The transmitter comes with a normally open sensor and magnet. As a target is hit the sensor will close and transmit a hit.