One Click Start, Hands Free: This thread burner compatible with jewelry making can be started by pressing the button easily without long term pressing. Instant heating allows you to operate efficiently in multiple projects such as jewelry making, beading, leather crafts, etc., and say goodbye to cumbersome pressing actions. (Battery not included) Ready To Use , Instant Cooling: The jewelry making burner pen adopts efficient heat conduction technology, and the heating time is as short as 2-3 seconds, so that it reaches the optimal temperature during use. The design of instant off and cooling ensures safety and convenience during operation, avoids overheating problems, and is suitable compatible with various fine crafts Wide Range of Uses to Meet Various Needs: Whether it is beading, bracelet making, leather crafts, sewing, bead weaving, etc., this thread burner compatible with sewing can provide cutting effects. Its high efficiency makes it also very suitable compatible with fast wax melting and leather heat transfer. It is a powerful tool in a variety of craft projects and adapts to different creative needs Operation and Perfect Cutting: The ultra fine 0.3mm tip design of the cauterizing pen allows you to accurately seal loose threads or cut materials when dealing with projects such as bead weaving, sewing, leather processing, etc. It is a perfect alternative to traditional scissors and sewing shears, cutting more cleanly and avoiding the irregular sections that may be caused by traditional tools Lightweight and Portable, Easy to Carry: This jewelry making tools has a small size and ergonomic design, which is convenient compatible with long term holding and use. Whether making jewelry at home or taking it to the studio, the convenient carrying and storage allows you to easily cope with various occasions. Its durability and efficiency also make it an ideal compatible with needlework enthusiasts, jewelers, and leather craftsmen Power Supply:1 x AA battery (Not included batteries) Color:As Shown Material:Metal Package