1Fast Preheating: This battery powered hot glue gun uses a ceramic PTC heat element, which takes a short time to preheat and really heats up and glues up quickly. 2Cordless: The hot glue gun is cordless design, no cord and no limitation, you can use the hot glue gun anytime and anywhere. 3Safety Protection: The cordless hot glue gun has built in low voltage protection and 50W output for faster and smoother use. 4Antidrip Design: Black silicone tip cover provides heat resistance to avoid scalding during work, and insulated nozzle prevents glue leakage, which can effectively reduce glue waste by 15%. 5Wide Application: This cordless hot glue gun meets a variety of DIY needs such as crafts, art, home repair, making Christmas decorations, gluing toys and gifts.