【High-Quality Material】 This can opener and bottle opener is made of durable stainless steel and can be used for a long time. 【Ease of Use】 An instruction manual is included, so even first-time users can easily use it. In particular, the design fits comfortably in the hand, making it easy to apply force. 【Safety】 Precautions for use are listed, and consideration has been given to ensure safe use. - Product Name: Can Opener & Bottle Opener - Material: Stainless Steel - Instructions: With instruction manual - Precautions: Contains usage precautions The handle is very sturdy. Size: Bottle Opener 23.3cm, Can Opener 18.8cm The bottle opener seems to be able to open with little force due to the principle of leverage. Supervised by Hiroshi Ishinabe. I have disposed of the box, so I will wrap it in cushioning material and ship it via compact delivery. For those who understand...