Accurate, pinpoint and precise hemostasis with a loop tip the RICA high temperature cautery pen heats up fast from zero to 2,200°F (1,204°C). Packaged within a sterile environment, so it can be used in a sterile surgical setting, this cordless, easy to take and use cautery pen is convenient enough to go anywhere you go in your practice. The “pressure sensitive” switch allows for easy “on” and “off”, quickly cooling so it is safe to the touch (within four seconds). The two-inch length shaft is excellent for working in recessed areas, the pen is also disposable- simply discard the entire cautery when the batteries wear out.