[Specially for unpacking] Unpacking knife Portable ceramic unpacking knife Magnetic non-sticking knife Creative automatic rebounding knife

1 Portable ceramic box cutter with automatic retractable design and magnetic antistick feature, ideal for safely opening packages in the office or at home. 2 This innovative safety knife is perfect for cutting through tape and cardboard without the risk of injury, making it a musthave tool for binding and crafting projects. 3 Say goodbye to messy and dangerous cutting tools with this convenient ceramic blade cutter, designed for precision and ease of use in various work settings. 4 Keep your workspace neat and organized with this versatile utility knife, featuring a sleek design and durable construction for longlasting performance. 5 Make quick work of opening packages and boxes with this efficient and reliable ceramic cutter, ensuring a smooth and safe cutting experience every time. Welcome to HeeHaa's store, enjoy your shopping time. About standard size]: Due to manual measurement, there may be 1-3cm error, please forgive me. If the customer has any questions, please consult the onli