Black 34-button high-end display phone with 36 programmable feature buttons, 10 fixed feature buttons (including 2 intercom buttons), capable of displaying 2 lines x 24 characters All PARTNER telephones feature: - Backlit display - Built-in two-way speakerphone - Two intercom buttons - Hands-Free Answer on Intercom (HFAI) - Hold and Transfer buttons - Message waiting notification - Programmable feature/line buttons - Speed dial