⚙️ Power Up Your Life with Precision Control! Built with durable plastic to ensure longevity and reliability. Seamlessly adjust voltage from 50-220V for optimal performance. Lightweight at just 50 grams, making installation a breeze. Maximize your appliance's potential with this powerful SCR voltage regulator. Perfect for electric furnaces, water heaters, lamps, and more. 2000W Power 220V Voltage 50g Lightweight The Robodo SCREG220V is a high-performance SCR voltage regulator designed for a variety of appliances, including electric furnaces, water heaters, and lamps. With an adjustable voltage range of 50-220V and a lightweight design of just 50 grams, this device ensures efficient and reliable operation for all your electrical needs.