Rated Voltage-230V, Rated Frequency-50Hz, Rated Power Inout -300W HOW TO USE THE HEAT TOOL: 1.Plug in the heat toll. 2.Hold the product as shown on the picture,Do not touch the hot nozzle. 3.Keep 5-6cm distance between the heat tool and item. 4.Do not use more than 10 minutes continuously to prevent overheated. Be carefull when using the hot air gun heat gun only, other accessories demo in the picture is not included. can be used to heating relief powder and shrinkable sheet. keeping 3-5cm distance from work.