Mitel Aastra M685i Expansion Module (50006820, 80C00007AAA-A) Credit Card Terminal The 2201-28619-001 supports an external

The 2201-28619-001 supports an external microphone along with an external microphone for clear audio transmission

The M6348 supports 10GE uplinking through SFP+ or CX4 connections

Remote Port Mirroring (RPM)

Encryption

2 stacking Bays support stacking up to 64 Gbps bandwidth

Mitel Aastra M685i Expansion Module (50006820, 80C00007AAA-A) Credit Card Terminal The 2201-28619-001 supports an externalMitel Aastra M685i Expansion Module Description: The Mitel M685i module, previously Aastra M685i, is an expansion module designed to fit the 6865, 6867, and the 6869 model phones. This module adds BLF and programmable buttons to your phone. This module is easily installed as the connector is built in to the unit versus having a removable cable like the older models. Mitel 50006820, 80C00007AAA A Features: 28 Programmable Buttons LED Status Indicator