Features
Flexible FeaturesThe M670i is equipped with LED status indicators and supports a variety of programmable features including Line, Speed Dial, Busy Lamp Field, Bridged Line Appearance, Shared Call Appearance and Do Not Disturb.
Simplified DeploymentSharing both power and signaling with the 67xi Series phone, the M670i can be easily added without additional installation or wiring expense. Simplified configuration via WebUI or configuration file from the phone.
ExpandabilityUp to three M670i modules can be used with the 67xi Series models 6755i, 6757i or 6757i CT, offering up to 108 additional keys. Growing businesses can start with a single module and add more as their needs increase.