Voltage: (A) 220V / 50HZ (B) 110V / 60HZ Rated input power: 50w Protection class: IP20 Gross weight:  0.6KG Size: 21×8.5×10CM Description: Safe than from fire and burn. Gain quickly high heat to the wax carver. Ergonomic design makes it easier to use. Energy efficient operation due to electronic sensor. It is clean to use due to using the cap which can be replaced. For safety, Error is appeared and protect the circuits when a carver is inserted in the hole for a long time. When you work for wa up, this equipment is able to replace Bunsen burners, Alcohol or Gas Burners. You can gain quickly high heat to the wax carver and it is safe and efficient to use.