A ring device including a sheath, wherein the sheath extends partially around a circumference, creating a gap, the gap extending from a proximal end of the sheath to a distal end of the sheath, the circumference configured to extend around a portion of a user's finger and an elongated portion, wherein a proximal end of the elongated portion is operably connected to a portion of the sheath, and a distal end of the elongated portion includes one or more notches formed in a distal edge of the distal end of the elongated portion and wherein the elongated portion includes a substantially flat portion and a substantially curved portion, wherein the substantially flat portion is distal to the substantially curved portion, wherein a portion of the one or more notch faces are formed in the substantially curved surface and the substantially curved surface is wider than the substantially flat portion.
