Our shop are all 100% original authentic. Our shop are all original authentic. 100mm The photos shown may differ slightly the actual product. If "Made in Japan" is NOT described on whole listing page, Items are manufactured in other country China, Vietnam and etc. We treat Japanese Market Usage Items. So items have only Japanese Manual & Menu Language. [Electronics]In the case of electronic devices. Japan Voltage : 100V Please check your country's voltage before order. Plug: TypeA Please check your country's plug. Safety precautions for products that contain or use button batteries...