这是一个新的塔夫特键锁。
如果房地产经理钥匙丢失或是被盗，并且没有准备再续键锁的时候，他可以取消该系统或是重新对系统编程。
Property managers can cancel or immediately reprogram a lost or stolen key without the expense of rekeying locks.
这根弯弯曲曲的线缆上还能找到开机键和锁屏键，以及另外一个麦克风，用于噪音消除和提升语音质量。
You can also find the power button and lock screen key on this squiggly cable, as well as another microphone for noise cancellation and improved voice quality.
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