This Cortelco traditional mini-wall phone is a great choice. It features tone dialing, a single-gong ringer, and both ringer and handset volume controls. The handset has a volume control dial. Installation is easy via pigtail. It comes in an ash color with gray buttons.
Using this Cortelco wall phone is simple. First, install it via the pigtail. To make a call, use the tone dial. You can adjust the ringer volume to your preference, and there's also a handset volume control dial on the handset. When not in use, keep it in a dry place. Clean it gently with a soft cloth. Don't expose it to extreme temperatures or moisture. If there are any issues, contact the manufacturer.
