Geemarc CL11 Telephone Ringer Amplifier

This great little unit will flash and ring very loud (up to 90dB!) to alert you to an incoming call. No power supply or batteries required simply plug in between the phone and the wall socket.

Fully compatible with BT phone lines. 

FEATURES

• Telephone ringer alarm
• Extra loud ringer :up to 90 dB
• Volume control
• Strobe flasher

About Geemarc

Geemarc is a leading manufacturer of specialist telecommunications equipment for the hard of hearing and visually impaired. With an enviable global reputation to uphold, Geemarc remains intent on providing innovative, affordable hearing solutions that make a difference.

Shop the full Geemarc range here.

This is not suitable for use with cordless, mobile or telephones with buttons in the handset