Product Details: Kirin Elekisalt Spoon Condition: Brand new, unused (unopened) Service item with a "Rest Day Curry". [Product Name] Kirin Elekisalt Spoon 1 piece KIRIN Electric Salt Spoon 1 piece [Product Name] Elekisalt Spoon [Model Number] ES-S001 [Power Supply] 3V Lithium Battery (CR2) [Battery Life] Approximately 20 days, at room temperature 23°C, 30 minutes per use (60 times of food intake), 3 times a day [Waterproof Specification] IPX5 JIS/IEC Protection Grade (JIS C0920:2003) [Body Dimensions] Approximately W250 x D38 x H25 (mm) [Body Weight] Approximately 60g (excluding battery) [Country of Origin] Japan [Materials] Handle: Polycarbonate Spoon Tip (Body): Polypropylene Spoon Tip (Electrode): Stainless Steel [Heat Resistance] Spoon Tip: 100°C