Telephones & Accessories

This item is brand-new, factory sealed.Enterprise-grade IP phone that features up to 12 line keys/line appearances and 6 SIP accounts using 4.3 inch color display LCD and full HD audioDual Gigabit Ethernet network ports allow for integrated PoEBluetooth...

This item is brand-new, factory sealed.Connects and constantly monitors two UCM6510 together for high availabilitySmart failover solution that automatically switches to a hot-standby secondary UCM6510 if the primary one failsUp to 14 LED indicators...

This item is brand-new, factory sealed.Dual-band Wifi with efficient antenna design and advanced roaming supportBluetooth for syncing headsets and mobile devices(contact and call transferring) HD voice & dual MIC design with AEC and Noise Shield...

This item is brand-new, factory sealed.Grandstream GSC3506 V2 Multicast paging speaker 30W HD speaker with full band audio support 1 port 10/100 Mbps with built-in PoE/PoE+/PoE++ USB 2.0, supports external USB storage devices Supports SIP paging,...

This item is brand-new, factory sealed.2 SIP Accounts, 2 LinesGDMS online device management and provisioning3-way audio conferencing for easy conference callsIntegrated dual-band 2.4GHz & 5GHz 802.11 a/b/g/n/ac/ax Wi-Fi 6Includes one 100Mbps network port...

This item is brand-new, factory sealed.3 lines, 6 SIP accounts, up to 3 call appearancesSupported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devicesElectronic Hook Switch (EHS) support for...

This item is brand-new, factory sealed.Dual color LCDs: 2.8" for main display2.4" color LCD for BLF/SD displayWiFi & Bluetooth 5.04 line keys4 SIP accounts2000 contact phonebookGigabit network ports & PoEPower adapter includedAccessory Handsets:nullCall...

This item is brand-new, factory sealed.HD audio, handset and speakerphone with support for wide-band audio-6 line keys with up to 6 SIP accounts-Dual LCD screens with digital BLF Keys-Enterprise-level protection including secure boot, dual firmware...

This item is brand-new, factory sealed.14 lines, 6 SIP accountsSupported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devicesRJ9 headset jack allowing EHS with Plantronics headsets, and integrated...

This item is brand-new, factory sealed.2 dual-color line keys (with 2 SIP accounts and up to 2 call appearances), 3 XML programmable context-sensitive soft keys, 3-way conferencing, multi-language supportAutomated personal information service (e.g.,...

This item is brand-new, factory sealed.132x48 pixel backlit graphical LCD display.2 dual-color line keys (with 2 SIP accounts and up to 2 call appearances), 3 XML programmable context-sensitive soft keys, 3-way conferenceHD wideband audio, superb...

This item is brand-new, factory sealed.16 lines with up to 16 SIP accountsBuilt-in 2 mega-pixel CMOS camera for video calling with privacy shutterRuns on the Android 11 operating systemBuilt-in Bluetooth 5.0 for syncing with mobile devices and connecting...