The ITT-Cortelco Centurion telephone series is a budget-conscious feature phone, with business-type K-style handsets and essential features at a competitive price.

Please note that message waiting lamps on Centurion phones are 90-volt only, which is available mainly on analog PBX systems. This type of message waiting lamp will not work with phone company voicemail. Nor will it work with a PBX that doesn't support the 90-volt signalling standard.

ITT ITT-3690 PRICE:$30.20 Centurion 1-line feature phone with flash key...more info... Buy one

ITT ITT-3691 PRICE:$32.82 Centurion 1-line phone with message waiting indicator and flash key...more info... Buy one

ITT ITT-3693 PRICE:$44.18 Cortelco Centurion single line enhanced memory phone...more info... Buy one