You can also find the power button and lockscreen key on this squiggly cable, as well as another microphone for noise cancellation and improved voice quality.
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。
2
Flyscreen can be run as a lockscreen or just an app.
Flyscreen可以作为锁定屏幕运行，也可以只作为应用程序。
3
The lockscreen was also updated to include alerts and notification.