500W electronic controller compatible with 100V, cream-colored design. Soko Nonoda Co., Ltd. - Type: Electronic Controller - Voltage: 100V - Maximum Output: 500W - Color: Cream . Controller for electric heaters for tea ceremony utensils . Please read the instruction manual before use. . This is a long-term storage item; everything in the images is included. . As it comes in a paper box, it will be wrapped in bubble wrap and then plastic wrap for shipping. Please refrain from price negotiations. Thank you for viewing.