AT&T 24060 Real Bell Ringer or Chime Tone Telephone Ringer Selectable "real" bell ringer or electronic tone Ideal for noisy or remote locations Also good for the hearing impaired The unit can be used in line with a telephone or...

95db Loud Ringer Bright LED Light Box Loud Ringer with Bright LED Light Ringer with LED visual light 95 decibels Adjustable ringer and tone switches Works on PSTN, VoIP, cable lines Uses regular RJ11 plugs No batteries required Desk and...

Manufacturer Discontinued The Stinger Ringer cuts through the noise of any environment with a powerful 110 dBA. Its intense signal is transmitted in all directions and reaches every corner of an industrial location or home. The Stinger 90, Model 196,...

Mfg upgraded to CR200 The SR200 Super Telephone Ringer, by Clarity®, is ideal for use in the home, the office or while traveling so you will always hear the phone ring and never miss a call. Visual ring indicator Super loud telephone ringer (95+...

PS-11A-WPW Phone Strobe Light with Power Cord 110VAC Wheelock Series PS Telestrobes emit a high intensity flashing light when the telephone rings. Applications Include: Alerting of the hearing impaired, for use in high ambient noise environments, quiet...