FutureCall integrated telephone system with 40 db handset volume - Hands-free headset compatible - allows for an optional headset to be connected (on-hook) for hands-free operation - Hands-free speakerphone - enables hands-free operation and allows others in the room to join in your conversations - Dial lock - lock the dialing keypad so that incoming calls can be answered, but outgoing calls can not be dialed - 3-step ringer volume control (off/low/high) - Programmable tone/pulse settings for compatibility with tone-actuated computer systems and any phone line - Mute - Flash - Wall-mountable - 16-digit LCD with clock - Data port - One-touch/speed dialer - up to 10 22-digit speed dial numbers and 20 one-touch dialing numbers - Programmable call restriction - prevent the unit from dialing long distance phone numbers beginning with specific digits (1 or 2 digits) - Ringer indicator - Electronic volume controls for speakerphone (8-step), handset and headset (4-step) - FC108W
