Myers Enterprises, Inc.'s next generation Wireless Stun-Cuff Magnum Plus features a DataPort System which retains each firing date, time and duration of stun. The Dataport System information is downloaded a computer. The DataPort is located inside the Stun-Cuff casing to keep the device water tight and prevent tampering. As with all Stun-Cuff models it is light weight, palm sized, rapidly deployable and maintenance free. Great for transports, hospital runs, trials etc. The Wireless Stun-Cuff Magnum Plus features a 100-yard range and safety fire system. It is waterproof, shockproof, rechargable, lightweight, rapidly deployable and locks using standard handcuff key. As with all models, it should be demonstrated to the prisoner before fitting.