Feature:1. - Ergonomic Design: Special trigger, exquisite and comfortable.2. - Switch Button: More convenient and safe.3. - Nylon Plastic Shell: High temperature resistant, suitable for frequent use.4. - PTC Heating Element: Heating fast \u0026 accurate constant temperature.5. - Compact Appearance: Easy and flexible to operate and carry.Specification:Features:- Ergonomic Design: Special trigger, exquisite and comfortable.- Switch Button: More convenient and safe.- Nylon Plastic Shell: High temperature resistant, suitable for frequent use.- PTC Heating Element: Heating fast & accurate constant temperature.- Compact Appearance: Easy and flexible to operate and carry.Specifications:Material: Metal+ABSColor: BluePlug Type: EUInput Voltage: 100-240V, 50/60HzPower: 20WPreheating Time: 5-10 minutesApplicable Rubber Bar: About 7mmDiameter of Muzzle: 1.8mm / 0.07inLength of Nozzle: 2.5cm / 0.98inLength of Power Line: 1m / 39.37inItem Size: Approx. 13*11*2.5cm / 5.12*4.33*0.98inItem Weight: Approx. 110g / 3.88ozPackage Size: Approx. 20.5*15*4cm / 8.07*5.91*1.57inPackage Weight: Approx. 134g / 4.73ozNote:1. When the new glue gun is used for the first time, little smoke may appear, which is a normal phenomenon. After 30 minutes of use, the smoke will disappear automatically.2. The glue gun shall not be raised and the nozzle shall not be upward during operation. If the glue gun is not applied for 15 minutes, please cut off the power supply to avoid damages caused by glue overflow.3. In the process of use, do not take out the leftover glue stick. It can be used after next heating.4. Please allow 1-2cm differences due to manual measurement, thanks.Package List:1 * Hot Melt Glue MachinePackage List:1 * Hot Melt Glue Machine