Geemarc Clearsound Extra Loud Telephone Ringer Amplifier CL11

The Geemarc Clearsound Extra Loud Telephone Ringer Amplifier CL11 is a device used to amplify incoming telephone calls for those who have impaired hearing. The device plugs directly into the telephone line and it can be wall mounted, if required. The ringer is extremely loud (95dB). The device also has volume control and a visual ring indicator.