Slumber

顯示黑屏，而你的手錶充電，以減少光線和刻錄研究。

*You must open the app at least once on your watch after installing for it to work.*

Does your Android Wear device's always on feature make it difficult for you to sleep? This simple app shows a black screen while your watch is charging, which allows you to sleep undisturbed, without bright lights from your watch keeping you awake. Simply install the app and set your device in its charger, and the screen will remain dark until you pick the watch up again or tap the screen. Enjoy!