 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
Verticall 
Definity
Definity Phones
8400 Series Phones
The Avaya Definity 8400 telephones are solid and reliable. The Definity 8400 series includes Avaya Definity 8403, 8405B, 8405D, 8405D+, 8410B, 8410D, 8411D, 8434DX, and ZE01A phones. Verticall Communications specializes in Avaya telephones, including the Avaya Definity 8400 series. For more information about the Avaya Definity 8400 series telephones, please call us at 866.459.2255.
Avaya Definity 8400 Series Telephones:
- 8403 phones
- 8405B phones
- 8405D phones
- 8405D+ phones
- 8410B phones
- 8410D phones
- 8411D phones
- 8434DX phones