This ringer contains a single gong ringer. It has a on/off switch on the side, a modular plug to plug a phone into and line cord plug to plug into a wall jack. It is use with phones that have their own network put do not have a ringer.
Features & Specs
• Ringer on/off switch • Dimensions: 2.25 x 3.25 x 1.75 inches • Shipping Weight: 0.4 pounds • Color(s): ivory
