- Fixed core needle principle: This design utilizes precision up-and-down movement for accurate localization, minimizing operating errors. It simplifies the tying process, making it accessible for users of all skill levels, providing a seamless binding experience. - Built-in power switch: Our machine features a conveniently located switch on the back. After plugging in the power cord, simply turn on the switch to start using the device. - Efficient paper reception: Equipped with a designated paper receiving box, the machine automatically collects any excess paper residue after punching, ensuring a tidy workspace that is easy to maintain. - Key features: Experience rapid 15-second charging and efficient binding to enhance productivity. With a binding thickness capacity of 30mm, this device delivers strong and visually appealing results that are durable and resistant to falling apart. The long-structured fixed mandrel shaft and robust pressure rivet system ensure extended longevity and reliability. Use scenarios: 1. Office settings: Streamline document organization and presentation with quick, secure bindings that enhance your professional appearance. 2. Educational environments: Enable students to efficiently compile reports and projects, fostering better presentation skills with durable, neat binding. 3. Home use: Perfect for crafting and personal projects where secure bindings are essential for achieving polished and professional results.