Yealink Sip

Yealink EXP40 LCD Expansion Module for SIP-T46G and SIP-T48G IP Phones - 160x320 LCD Display with 16 Level Gray Scale - 20 Physical Keys with Dual-Colour LED - 20 Additional Keys Through Page Switch - Stand with 2 Adjustable Angles - Supports up to 6 Modules via Daisy Chain - 12 Months Limited…

Yealink DD10K DECT USB Dongle for SIP-T41S and T42S - Transmission rate of 552kbit/s - Plug and Play - 2x internal QWL omnidirectional antennas - DECT Standards: CAT-iq 2.0 - Indoor Range: 20~50m - Outdoor: 300m (in Ideal Conditions) - USB 2.0 Interface - 12 Months Limited Warranty

Yealink W56H Cordless DECT IP Phone Handset - 2.4" 240 x 320 color screen with intuitive user interface - Headset connection via 3.5mm jack - Up to 30 hours talk time and up to 400 hours standby time - Elegant keypad design with illumination and keypad lock - Caller ID with name and number -…

Yealink SIP-T21P E2 2 Line IP Phone with Dual 10/100 Ports and PoE Support - 132x64 Pixel Graphical LCD with Backlight - 2x 10/100Mbps Ethernet Ports - PoE Support - up to 2 SIP Accounts - Headset Support - 12 Months Limited Warranty

Yealink SIP-T40G 3 Line IP phone - Yealink Optima HD voice - 2.3 132x64-pixel graphical LCD with backlight - Dual-port Gigabit Ethernet - Up to three SIP accounts - Paper label-free design - Opus codec support - PoE support - Headset, electronic hook switch (EHS) support - Wall Mountable - Stand…

Yealink Power Supply Unit for SIP-T41P/SIP-T42G/SIP-T27P

Yealink SIP-T27G Enterprise HD IP Phone - 3.66" 240x120 Pixel Graphical LCD with Backlight - Gigabit - USB 2.0 - Up to 6 SIP Accounts - PoE Support - Headset, EHS Support - 12 Months Limited Warranty

Yealink SIP-T42S Standard Gigabit IP Phone - Opus codec support - 2.7" 192x64 pixel graphical LCD with backlight - USB 2.0 - Up to 12 SIP accounts - Dual-port Gigabit ethernet - PoE support - Head and EHS support - Wall mountable - SIP-T42S - 12 Months Limited Warranty

Yealink SIP-T58A Smart Media IP Phone - Opus codec support - 7" (1024x600) Capacitive Adjustable Touch Screen - Built-in Wi-Fi (2.4GHz, 802.11b/g/n) - Bluetooth 4.0+ Support - 2x USB 2.0 - HD 720P30FPS Video with CAM50 - Up to 16 VoIP accounts - Dual-port Gigabit ethernet - Headset support - - Wall…

Yealink SIP-T48S Skype for Business Edition - Optima HD Voice - 7" 800 x 480-pixel backlit touch screen - USB 2.0 - SILK Speech Codec support - QoE Support - Wall Mountable - SIP-T48S-SFB - 12 Months Warranty

Yealink SIP-T46S Skype for Business Edition - Optima HD Voice - 4.3" 480 x 272-pixel backlit touch screen - USB 2.0 - SILK Speech Codec support - QoE Support - PoE Support - Dual-Port Gigabit Ethernet - Calendar Support - Supports up to 6 Expansion Modules - Wall Mountable - SIP-T46S-SFB - 12 Months…