- Suction cup mounting for glass or smooth walls: the unit can be attached where you need it. The power hole is equipped with a silicone plug to prevent water from damaging the clock. - Time and display features: shows hour, minute, second, temperature and humidity, with an analog time display on the same screen. Two alarms with snooze function (default 5 minutes). Countdown function with a dynamic circular progress bar and a backward indicator circle. - Indoor temperature display: measurement range 0-50 C / 32-122 F, refresh every 30 seconds, resolution 0.1 C. - Indoor humidity display: measurement range 20-99%, refresh every 30 seconds, resolution 1%. - Max and min display and alerts: shows maximum and minimum indoor temperature and humidity. You can set temperature and humidity limits, with a color backlight warning prompt. Includes temperature and humidity calibration function. - Bath timer and alarm: The scientific bath time can be set according to your needs. The BIBIBI intermittent alarm sounds when the countdown ends.