[15 Seconds Quick Heating] The cordless hot glue gun takes only 15 seconds to preheat, which is 10 times faster than normal heating to help you finish your projects faster, and the 1.5Ah battery capacity allows you to use it for about 1 hour. [Drip-free design] With a slightly upward spout can greatly reduce dripping, helping you save more glue sticks and keep your workbench clean. [Automatic power-off] If you don't have any operation for more than 3 minutes, the intelligent power-off will be triggered to guarantee safety and save energy at the same time. [Upright base & Cordless design] Move flexibly and do not get hung up on wires when gluing items. [30 Premium Mini Glue Sticks and Wide Use] The hot melt glue gun set includes 30 (0.27*4inches) safe, non-toxic mini glue sticks (including 10 colored sticks) and 3 silicone finger protectors to prevent accidental burns.