• Accessory for myoelectric bebionic 3 and ProWrist that controls prosthesis mode switching
• Works in conjunction with radio frequency identification (RFID) tags that can be programmed with specific triggers, allowing the prosthesis to change mode/grip positions
• Allows for a total of 10 possible grip positions on a bebionic 3 hand
• Less effort is expended by the patient when switching between different functions of their prosthesis
• Does not remove any functionality from the prosthetic hand
• Can also be used to shut off inputs from the EMG sensors to maintain a steady grip on an object
• RFID tags can be placed on objects in the user’s environment, with tags worn on clothing, jewelry, and other accessories