30S QUICK HEATING: The hot glue gun can be preheated quickly in 30S, saving your time. The nozzle is made of brass with high thermal conductivity, which melts the stick quickly. And the implanted MCH vermiculite heating pad provides even heating to ensure consistent and continuous glue flow. The glue volume allows you to apply the glue to your project with precision. 20 COLORFUL STICKS: The stick is made of safe and eco-friendly resin and melts without smoke or odor, so it is safe for adults and children. The colorful sticks meet users' different needs for DIY craft projects. COMPACT SIZE &amp; BALANCED DESIGN: Compact size (135x127x35mm), adult and child can grip with one hand. Equipped with a heat-resistant PC safety cover to effectively avoid glue dripping and prevent burns. Equipped with a silicone stand to easily stand on slanted or uneven surfaces. SAFETY&amp;PROTABLE: It will automatically shut off after 3 minutes of inactivity. Glue gun built-in intelligent control chip and MCH system to keep the heating temperature in a safe range. USB-C charging and the 2000 mAh capacity battery supports a continuous glue stream of 328 feet. Package Contents 1 HOTO hot glue gun 1 rubber cap 1 USB-C charging cable 20 color stick 7mm x 125mm Product description QUICK AND SIMPLE DESIGN ONE PRESS, AND ENJOY THE FUN OF CREATING Multiple anti-scald design Fast and smooth glue flow Intelligent temperature control and protection Double protection with the smart chip, effectively avoiding security risks Double insulated structure Color adhesive entrance contrast bright yellow, silicone safe, secure and durable Type-C universal charging interface: fast charge anytime, anywhere DUAL PROTECTION WITH SMART CHIP, EFFECTIVELY AVOID SAFETY RISKS Built-in smart control chip keeps heater temperature within proper range: No more overheating that burns components or over-melts glue. Three minutes without operation, the glue gun will automatically shut down. Fast heating, stable glue flow for all kinds of daily repairs. With high thermal conductivity brass nozzles, glue sticks can be melted quickly. The implanted MCH cermet heating piece provides balanced heating, ensuring a stable and continuous glue flow. COMPACT SIZE, ALL IN ONE HAND Adults and children can operate the glue gun with one hand. A slight squeeze of the fan-shaped trigger brings the continuous flow of glue. Easy operation, fun creative experience. DOUBLE INSULATED STRUCTURE Covered with heat-resistant and safe silicone, the glue gun is heat-insulated and anti-scalding. With the heat-resistant PC safety cover, you can plug the gun immediately after turning it off. Easy to use, easy to store. ADHETIC ENTRY IN CONTRAST COLOR BRIGHT YELLOW Adhesive inlet at the tail of the handgun applies a material in silicone, which is safe, durable and wear-resistant which blocks the release of adhesive. Bright yellow contrast color brightens up your creative inspiration. HIGH CAPACITY LITHIUM BATTERY Built-in 2000mAh high capacity lithium battery: about 100 meters continuous glue output when fully charged. Universal Type-C charging interface: fast charging anytime, anywhere. A STANDALONE GLUE GUN < p>And make your next craft project a fun and effortless experience! Design with a well-balanced structure. Can stand vertically without additional support. Put it wherever you want, safe and convenient. The smart glue gun from features a quick and simple design that makes it hand-friendly and guarantees hours of effortless crafting. Ultimate safety even for the youngest do-it-yourselfers. Let your kids get creative!