5-inch multi-touch screen with 720x1280 resolution,5-way conference call, Built in Bluetooth and Wifi.
3.1" 248x120-pixel graphical LCD with backlight, 5-way conference.
Optimal HD audio, Yealink Noise Proof Technology, 20-feet and 360-degree pickup, Built-in WiFi, Built-in Bluetooth 4.0
8-inch touchscreen user-centered interactive design. Built-in dual-band Wi-Fi and Bluetooth.
2.4" 240 x 320 color screen, Up to 8 VoIP accounts, Opus audio codec, TLS and SRTP security encryption
2.4’’ 240x320 pixels color display, Up to 2 simultaneous calls per handset.
7" adjustable touch screen, Up to 16 SIP accounts, Opus* codec support, Bluetooth headset support, built-in Wi-Fi
7" 800 x 480 capacitive adjustable touch screen, 16 VoIP accounts, Intuitive user interface
Adjustable 4.3-inch color LCD screen built-in Bluetooth 4.2 and the built-in dual band Wi-Fi
Adjustable 3.7-inch graphical LCD, built-in Bluetooth 4.2 and the built-in dual band Wi-Fi
7" 800 x 480-pixel color touch screen with backlight, large touch screen
16 VoIP accounts, high-resolution TFT color display, superb audio, crystal-clear voice communications.
3.7" 360x160-pixel graphical LCD with backlight, 12 VoIP accounts, 8 line keys with LED.
2.7" 192x64-pixel graphical LCD with backlight, 6 VoIP accounts, LED for call and message waiting indication.
2.4" 240 x 320 color screen, Up to 8 VoIP accounts, Opus audio codec, TLS and SRTP security encryption
2.4” 320 x 240-pixel color display with backlight, support for 4 lines and includes local 5-way conferencing.
2.3” 132x64-pixel graphical LCD with backlight, support for two VoIP accounts includes local 5-way conferencing
2.3” 132x64-pixel graphical LCD, support for single VoIP account and includes 5-way local conferencing.