Ring Off -Turn off ringer Auto v1.4 | 3.2 MB
Ringer off at a designated time and then switching if you're student, teacher, employee, etc., which are needed several times a week to disable and enable mobile phone sound so that it does not interfere with the lessons, meetings and others. Or you (your child schoolboy) forgets to turn on the sound, and you can not get through to him, try to use the application RingOff - which is specially formulated for auto turn-off (turn on) the phone to sound a specific time period. Mute that will not require too much attention to you, it's just a necessary option in the modern world. Use silent mode or vibration.