![Yealink EXP43 Expansion Module - 000000000000 Yealink EXP43 Expansion Module - 000000000000](https://cdn11.bigcommerce.com/s-v0d2zpd70v/images/stencil/300x300/products/105781/324023/155810648__79249.1710169133.jpg?c=1)
- Synapse Expansion Module
- Extend Call Coverage And Capabilities With The At&t Synapse
- Optimizes Call Handling For Those Attendants Who Manage And Monitor Several Simultaneously
- Pairs With Compatible At&t Synapse Desksets: Sb67030 Sb67031 And Sb67020
- Up To 2 Per Deskset 10 Per System
- 24 Feature Key Assignments Per Expansion Module
- Busy Lamp Field (blf) Expansion Monitoring And/or Quick Dial (up To 48 Per Deskset)
- Deskset Or Wall Mounting
- Brand: Att