Geemarc CL11 - Telephone Ringer Amplifier with Bright Flashing Light - Works with Landline Phones - Wall Mountable - Ideal for Noisy Environments and Hearing Impaired People, White

✔️ EXTRA LOUD RINGER - The CL11 will amplify your landline telephone's ringer to 95dB so as to make it impossible for you to ever miss an incoming call! If you are wondering how loud this really is, think that the sound made by a hairdryer is usually measured at around 95dB as well. ✔️ BRIGHT FLASHING LIGHT - If loud sounds are not what usually catches your attention, you will still be able to rely on the CL11's bright white LED light to alert you of an incoming call, as it will flash every time your telephone is ringing. ✔️ EASY TO SET UP - You will not need any special cable or adaptor to install our ringer amplifier. You will simply need to connect the cord coming from your telephone wall socket to the CL11, which will then need to be connected to your landline telephone using the supplied RJ11 to RJ11 cable. ✔️ UNIVERSAL - Although the CL11 will not work with digital telephone systems (PABX), it will work with all analogue telephones, and is also compatible with telephones that work connected to a modem. ✔️ NO BATTERY OR MAINS POWER NEEDED - Our device is powered by the electrical current running through the telephone line and will not need any battery or to be plugged into the mains to work. ✔️ WALL MOUNTABLE - The CL11 is delivered with all the screws and other parts needed to place it on a wall.