--- title: "Yealink - Handsets Quick Overview" slug: "yealink-handsets-quick-overview" updated: 2026-06-19T15:06:51Z published: 2026-06-19T15:06:51Z canonical: "docs.uboss.com/yealink-handsets-quick-overview" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.uboss.com/llms.txt > Use this file to discover all available pages before exploring further. # Yealink - Handsets Quick Overview Note: Phones may require a power supply unit (PSU); delivery charge per site ## Yealink T31P / T31G / T31W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-7QMRYR7M.png) - Entry level IP phone - 2.3” 132 X 64 Pixel graphical LCD display with backlight - Yealink HD voice - PoE Support - 5 Navigation keys - 2 x RJ45 Ethernet 10/100M or GigE (T31G) ports - 2 line keys with LED - Built in Wi-Fi Dual band (T31W) ## Yealink T33G ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-Y8CMVBBJ.png) - 2.4” 320 X 240 Pixel colour display with backlight - Yealink HD voice - PoE Support - 6 Navigation keys - GigE ports - 4 line keys with LED ## Yealink T34W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-Y9V9I09J.png) - 2.4” 320 x 240-pixel colour display with backlight - Built-in dual band 2.4G/5G Wi-Fi - Up to 4 SIP accounts - Yealink HD Voice - Dual-port Gigabit Ethernet - Power over Ethernet (PoE) support - USB 2.0 port for wired USB headsets/Bluetooth headsets ## Yealink T73U ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-7YST400D.png) - 2.8” 320 x 240-pixel colour display with backlight - TEE hardware encryption solution - Up to 12 SIP accounts - 8 line keys with LED keys - Yealink HD Voice - Dual-port Gigabit Ethernet - Power over Ethernet (PoE) support - USB 2.0 port for wired USB headsets/Bluetooth headsets - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T73W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-9JJNYAIA.png) - 2.8” 320 x 240-pixel colour display with backlight - Built in Bluetooth 5.0 module - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - Up to 12 SIP accounts - 8 line keys with LED keys - Yealink HD Voice - Dual-port Gigabit Ethernet - Power over Ethernet (PoE) support - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T74U ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-3LA6CU63.png) - 4.3-inch 480x272 resolution screen - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - Up to 16 SIP accounts - 4 feature keys - Yealink HD Voice - Dual-port Gigabit Ethernet - Power over Ethernet (PoE) support - USB 2.0 port for wired USB headsets/Bluetooth headsets - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T74W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-3LA6CU63.png) - 4.3-inch 480x272 resolution screen - Built in Bluetooth 5.0 module - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - Up to 16 SIP accounts - 4 feature keys - Yealink HD Voice - Dual-port Gigabit Ethernet - Power over Ethernet (PoE) support - USB 2.0 port for wired USB headsets/Bluetooth headsets - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T77U ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-8R7ZC3IP.png) - 7" 800 x 480-pixel colour touch screen with backlight - TEE hardware encryption - Up to 16 SIP accounts - 7 feature keys - Yealink HD Voice - Dual-port Gigabit Ethernet - Power over Ethernet (PoE) support - USB 2.0 port for wired USB headsets/Bluetooth headsets - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T85W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-K86Z7Z4U.png) - Adjustable 5.5" 960 x 480 resolution screen - Built in Bluetooth 5.0 module - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - PoE support - Up to 16 SIP accounts - 12 line keys with LED buttons - 4 function keys - Dual-port Gigabit Ethernet - 2 x USB port (Type-USB A, Type-USB C) - USB flash drive - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T87W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-KEJ31JFH.png) - Adjustable 7” (800 x 480) multi-point touch screen - Built in Bluetooth 5.0 module - Dual band 2.4G/5G Wi-Fi 6 modules - Up to 4 DECT cordless handsets (via DECT DD10K) - TEE hardware encryption - PoE support - Up to 16 SIP accounts - 84 one-touch DSS keys - 4 function keys - Dual-port Gigabit Ethernet - 2 x USB port (Type-USB A, Type-USB C) - USB flash drive - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T88V Pro ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-BT4N610Y.png) - Adjustable 7” (1024 x 600) multi-point touch screen - Wireless handset (up to 10 metres) - Based on the Android 13 operating system - Built in 5-megapixel HD camera - Built in Bluetooth 5.0 module - Up to 4 DECT cordless handsets (via DECT DD10K) - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - PoE support - Up to 16 SIP accounts - 84 one-touch DSS keys - 4 function keys - Dual-port Gigabit Ethernet - 2 x USB port (Type-USB A, Type-USB C) - USB flash drive - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T88W ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-4YH4U4ZB.png) - Adjustable 7” (1024 x 600) multi-point touch screen - Optional Wireless handset (up to 10 metres) - Based on the Android 13 operating system - Built in Bluetooth 5.0 module - Up to 4 DECT cordless handsets (via DECT DD10K) - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - PoE support - Up to 16 SIP accounts - 84 one-touch DSS keys - 7 feature keys - Dual-port Gigabit Ethernet - 2 x USB port (Type-USB A, Type-USB C) - USB flash drive - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40 ## Yealink T88W Pro ![Image](https://cdn.document360.io/334a2c15-3e03-4702-a06b-0946461deedc/Images/Documentation/image-HD3PQ7T4.png) - Adjustable 7” (1024 x 600) multi-point touch screen - Wireless handset (up to 10 metres) - Based on the Android 13 operating system - Built in Bluetooth 5.0 module - Up to 4 DECT cordless handsets (via DECT DD10K) - Dual band 2.4G/5G Wi-Fi 6 modules - TEE hardware encryption - PoE support - Up to 16 SIP accounts - 84 one-touch DSS keys - 7 feature keys - Dual-port Gigabit Ethernet - 2 x USB port (Type-USB A, Type-USB C) - USB flash drive - HAC compatible - EXP55 expansion module available - Wireless headset adaptor available EHS40