VoIP- Avaya 4622SW

Brand: Avaya
Description: Type: VoIP phone, interfaces: headset connection, LAN port, features: H.323, PoE, SIP, connection of additional modules, phone functions: built-in phone book, conference call, call hold/waiting, echo cancellation
Interfaces: Headset connection, LAN port
Additional Information: Designed for the call center, only the headset is included, the handset can be purchased and connected separately
Type: VoIP phone
Battery type: No
LCD display: Monochrome
Number of lines: 1