Myers Enterprises Inc. has developed the STUN-CUFF MAGNUM 80,000-volt wireless prisoner control device. The STUN-CUFF MAGNUM is a device to be worn by persons under arrest or by prisoners during transports, trials -- anytime an officer is unable to carry a weapon -- or when dealing with persons under the influence of drugs and alcohol. The STUN-CUFF MAGNUM is a palm-size device that locks using a standard handcuff key; it can be worn on the wrist or on the ankle during trials. This allows the prisoner the appearance of innocence during the trial, while maintaining instantaneous prisoner incapacitation by courtroom security if needed. The STUN-CUFF MAGNUM is lightweight, rapidly deployable and maintenance free.