Resistick II™ coated blade, ball and needle electrodes are expertly coated with PTFE (polytetrafluoroethylene). Resisting eschar buildup, the electrode moves more effectively through tissue, increasing efficiency during surgical procedures. Simply use a damp sponge or cloth to clean any debris off the Resistick II™ electrodes. Technical Specifications: Coating: PTFE Insulated: Non-Insulated Lifespan: Single-use Material: Stainless Steel Shaft: Straight Sterilization Status: Sterile Tip Style: Straight Dimensions: Length: 2 3/4 in Safety Specifications: Latex-Free: Yes