Wide application in handcraft and repair job. Power: 80w Working voltage: 100V-240V Frequency: 50-60Hz. Nozzle material: Aluminum High Temperature Heater Melt Hot Glue Gun 80 W Electric Heat Temperature Graft Repair With 10 pieces. It is handy and lightweight, comfortable to hold in hand.The glue gun heats quickly (3-5 mins), no waste of time. Easy operation, 2 finger trigger, moves up and down in an arc. Brand No Brand SKU OT776OT05V0J0NAFAMZ-241173