The M680i Expansion Module is a compact and cost efficient addition for Aastra 6800i Series SIP phones providing 16 additional programming keys. Each key has a built in LED enabling support of advanced features like BLF, SCA as well as Speed Dial.
- Supported on the 6865i, 6867i and 6869i
- 16 programmable keys with LEDs
- Paper insert labeling
- Can be daisy chained with the M685i for a combined total of up to 3 modules
- Powered by the phone; no separate power adapter required
|Power Adapter Included||No|