Features: Free stepless temperature regulation between 100-220, fast heat-up. High efficiency, good performance, energy saving, constant temperature working mode. Double insulation design, electrical strength up to 1800V, safe to use. Ideal for home, office, and DIY craft projects on materials such as metal, wood, glass, fabric, plastic, and ceramics. Specifications: Condition: Power: 110W Color: White Muzzle Diameter: 11mm Handle Length: Approx. 11cm / 4.3inch Gun Head Length: Approx. 14cm / 5.5inch Product Weight: Approx. 353g–354g Package Included: 1 x Glue Gun Note: 1. This is a high-temperature glue gun. Use only compatible glue sticks that match the product specifications. Using incorrect size or type may cause malfunction or damage. 2. Do not touch the nozzle during operation due to high temperature. Avoid use in environments with flammable or explosive substances. 3. During use, do not lift the glue gun with the nozzle pointing upward. If not in use for more than 15 minutes, turn off the power to prevent overheating and damage. 4. Keep the sliding block at the end of the gun clean to ensure smooth feeding of glue sticks. 5. Do not pull out glue sticks from the back while partially used. 6. When not in use, store in a dry, well-ventilated area. Avoid damp locations or areas accessible to water. Keep out of reach of children. 7. Store the glue gun properly according to instructions when not in use. 8. Please note that new or old version may be shipped randomly. Confirm acceptance before ordering.