Acu-Cautery® 2200°F Non-Sterile Reusable Cautery Kit. High Temp. (<2200°F) Reusable cautery with four replaceable tips (two fine tips and two loop tips) in plastic travel case Batteries included. NON-STERILE. Acuderm offers high quality, battery operated cauteries in both Reusable and Disposable styles. Disposable units are Sterile, Individually packaged in boxes of 10. Choose from Fine Tip or Loop Tip available in High Temp (<2200°F), Med Temp (<1300°F), Low Temp (<850°F). Reusable units come with one replaceable tip (Fine Tip or Loop Tip) and two replaceable Alkaline batteries. Sold as single units – Non Sterile.