Aastra - A1611-0000-10-07 - M622 Charcoal
Aastra
Model: A1611-0000-10-07
The M622 MeridianA(R) Mate Expansion Module is compatible with M6320. Features: 22-button expansion unit, with associated LCD indicators, providing additional keys for lines or features, Up to two units can be used, for a total of 44 extra programmable buttons, Combined with MeridianA(R)Digital Centrex, the M622 offers effective mini-console capabilities
