The AA90 Micro Fine Tip Cautery from Bovie is a battery operated cautery for pinpoint hemostasis. The AA90 is a Low-Temp (850 degrees F) cautery. This disposable cautery is lightweight, has consistent temperature and allows for minimum trauma to surrounding tissue.
A locking safety cap prevents the cautery from being turned on accidentally. There are 10 sterile cauteries per box and they have a 4 year shelf life.