Stun-Cuff by Myers Enterprise Inc. offers the Stun-Cuff Institutional Dual Cuff Model, a nonlethal, wireless inmate control. All Institutional Cuffs come with a wireless DataPort and a USB driver, which is able to plug-in to any computer to read any cuff. With a transmitter with a 100-yard range, the Institutional has multiple electrical contact points with two locking bands. If one set of points are somehow blocked, another set of points will make the electrical arc. The Institutional Cuffs gives an initial five-second burst consisting of 50K volts, 3mA, 18 pulses per second and .072 joules. The product comes with two high security lockbands.