This is a kind of 10000W high power multifunction voltage regulator, stepless regulation, easy to adjust the speed, temperature, voltage and light. Equipped with two digital display, one for display input voltage, another for display the voltage you want to adjust to, and the adjustable voltage is range-from 0-220V. You can have a try. Features: Mini size, portable and lightweight, strong power, easy to use. High power regulator, stepless regulation, help adjust speed, temperature, voltage and light. Adopt iron outshell design, solid and firm, wear resistance and with fine durability. Equipped with two digital display, one for display input voltage, another for display the voltage you want to adjust to, and the adjustable voltage is range-from 0-220V. Separate switch control, freely control the input power and cut off power. Adopt multi functional industrial sockets, thicken copper part design, with fine contact and safety. Humanized installation hole designed for easy installation. Suitable for electrical components, such as: electric stove, water heater, heat transfer lamp dimming, small motor electric soldering iron and etc.. Specifications: Name: Regulator Material: iron Color: black Input voltage: AC220V, AC110V (optional) Output voltage: 0-220 V Max power: 10000W Voltage adjusting range: 0-220 V Item size: 153 * 130 * 65mm / 6.02 * 5.12 * 2.56in Item weight: 702g / 1.55lb Package size: 177 * 95 * 156mm / 6.97 * 3.74 * 6.14in Package weight: 767g / 1.69lb Packing List: 1 * Regulator