More on Amazon.com : http://www.amazon.com/gp/product/B000P1D0UQ?tag=thefatkidin06-20
Cortelco 2500-V-BR 250045-VBA-20M Desk w/ Volume - Brown
Tone dial
Single-gong ringer
Ringer volume control
Analog volume control on handset volume wheel
5 Year manufacturers warranty
