Bokuundo sumi sumi SS with kanji inkstone board 13627 machine, craftsman, type,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [Sumi polishing craftsman] Fine particle polishing liquid can be obtained in a short time. [Amount of polishing ink] 60-80ml [Available ink] 1 to 5 types [Amount of polishing ink] 30-40ml [Product size] 160 x 135 x 160mm