This handy cordless Hot Glue Gun is easy to use and deployable everywhere. Powered by four normal AA Duracell batteries or rechargeable equivalents. With a LED working both as a function indicator and lighting. Technical Data: ̢???? 6V by 4 Duracell batteries AA ̢???? For 7mm glue sticks Contents: ̢???? ST 106 HOT GLUE GUN 4AA ̢???? 3pcs. Glue stick ̢???? Manual Replacement glue sticks should be 1/4 inch diameter. Batteries not included.