The UniMax Alert and Ring Tone Amplifier is designed to alert a pager or cell phone user to an emergency situation when not wearing their device or possibly asleep. The Amplifier has no electrical contacts, but is activated by sensing the audio alert of the pager or cell phone it is holding. The UniMax features 10 different audible alert tones that can be selected from a front panel pushbutton knob. A large red flashing LED serves as a visual alert when a call is received and will keep flashing as a reminder until reset. Once alerted, the UniMax’s alert tone volume will increase incrementally for 30 seconds until maximum volume is reached. The alert tone duration can be set to 1 minute, 3 minutes or continuous alerting through a 4-step slide switch. A mute position is also available.