1. A variety of colors can be selected, aluminum alloy lock body, the surface is brushed evenly and beautifully, the edges and corners are polished, and the hands are cut.
2. The 10,000-digit password can be easily changed randomly, with high security and strong anti-theft.
3. It is easy to travel, easy to carry and easy to operate.
4. Set up a home for your key, efficient management, safe and reliable.
5. The unlocking time is short, fast and convenient.
