There are two basic types of mechanical locks , each with variations.
有两种基本类型的机械锁，与每一个变化。
It goes on to say that traditional theft-prevention methods like mechanical locks are bulky and tether the device, eliminating portability and convenience.
传统的防盗方法主要是机械式的防盗锁，这种防盗锁很笨重，而且要把设备拆卸下来也很麻烦，因此影响到了设备的便携性。
Users simply replace the mechanical cylinders inside the existing locks with electronic cylinders; no structural modifications or wiring are required.
用户可以很便捷地将现有锁内传统的机械内芯替换为电子内芯，不需要对锁内结构和线路做任何调整。
应用推荐