Network & Server

Revolutionarily new design Yealink Optima HD voice Dual-port Gigabit Ethernet4.3" 480 x 272-pixel color display with backlightWi-Fi via WF40Bluetooth via BT40USB recordingUp to 16 SIP accountsPaper label free design PoE(802.3af) class supportHeadset, EHS supportSupports expansion modu..

4 independent SIP accountsScreen with 18 programmable, luminous indication keys. Indicating subscriber status (BLF).Displaying the caller's picturePhonebook (1,000 lines) with Intelligent Search, import / export of phone book, phonebook (XML, LDAP), black list, call log (1000 lines), convenient and ..

The W52H is cordless handset designed for business use. It is equipped with a high-quality TFT color display which provides a clear view from all angles, user can enjoy conversations in high sound quality.Caller ID with name and number, benefit from freedom of movement, professional features like in..

Phone FeaturesUp to 4 simultaneous callsUp to 5 handsets, Up to 5 VoIP accountsHandset select for receiving  callHandset and Number select for making callPaging, Intercom, Auto answer Call hold, Call transferSwitching between calls3-way conferencingCall waiting, Mute, DNDCaller ID display,..