Use APKPure App
Get sleepM old version APK for Android
슬립 M은 슬립 상태를 자동으로 모니터하는 응용 프로그램입니다
SLEEP M is an application program that monitor the sleep states automatically, it could trace you heart rate, respiration, turn over times and so on. The device could wake you up in the most suitable time by setting smart alarm mode via app which could fulfill healthy sleep cycle and feel refreshed and remind you as the normal alarm mode.