... use for korean crystal engraving and production of high-grade album cover,with high thermal efficiency,heat less,heat up quickly,even ... )80cm*120cmMachine materialsIronTemperature45°CPower supply220V/2200WUsage Directions:Firstly: Install1. Put machine in a clean, dust - free spaces; Open front door ... power switch; 3. Set the temperature on the machine panel at 45°C---55°C, set the time in 3---6 hours“S ...