Shop giới thiệu ổ khóa an toàn cao, để nguyên văn tiếng anh giới thiệu luôn nha.
- Làm từ thép nguyên khối, có thanh chống cắt: Against sawing, hardened steel shackle cannot be cut by a saw
- Chống được khóa đa năng: Against versatile key. The internal construction of the lock has been innovated and modified from the usual ball to the special multiple layered one. The effect the versatile key cannot open the lock in any way.
- Chống đập: Cannot be prized. The device is made from very hard ar steel ball to pin the shackle. Tt is very strong therefore it cannot be prized by force
- Chống khoan: Against drill. Hardened lock shaft cover cannot be drilled.