Yealink

Especially designed for busy executives and professionals, Yealink SIP-T54W is an easy-to-use Prime Business Phone with an adjustable 4.3-inch color LCD screen that you can easily and flexibly find the comfortable viewing angle according to the personal and environmental needs. With the built-in Bluetooth 4.2 and the built-in dual band 2.4G/5G Wi-Fi, the SIP-T54W IP Phone ensures you to keep up with the modern wireless technology and take the first chance in the future wireless age. Its built-in USB 2.0 port allows for USB recording or a direct wired/wireless USB headset or up to three Yealink EXP50 expansion modules connection. Benefitting from these features, the Yealink SIP-T54W is a powerful and expandable office phone that delivers optimum desktop efficient and productivity. Specifications: * 4.3” 480 × 272-pixel color display with backlight * Adjustable LCD screen * Built-in Bluetooth 4.2 * Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac) * USB 2.0 port for USB recording, wired/wireless USB headsets and EXP50 * Up to 16 VoIP accounts * Dual-port Gigabit Ethernet * PoE support * HAC Handset * Paperless label design * Wall mountable

Especially designed for busy executives and professionals, Yealink SIP-T53 is an easy-to-use Prime Business Phone with an adjustable 3.7-inch graphical LCD that you can easily and flexibly find the comfortable viewing angle according to the personal and environmental needs. Working with Yealink Bluetooth USB Dongle BT40 and Yealink Wi-Fi USB Dongle WF40/WF50, the SIP-T53 IP Phone ensures you to keep up with the modern wireless technology and take the first chance in the future wireless age. Its built-in USB 2.0 port allows for USB recording or a direct wired/wireless USB headset or up to three Yealink EXP50 expansion modules connection. Benefitting from these features, the Yealink SIP-T53 is a powerful and expandable office phone that delivers optimum desktop efficient and productivity. Specificions: * 3.7” 360×160-pixel graphical LCD with backlight * Adjustable LCD screen * Bluetooth via BT40 * Wi-Fi via WF40/WF50 * USB 2.0 port for USB recording, wired/wireless USB headsets and EXP50 * Up to 12 VoIP accounts * Dual-port Gigabit Ethernet * PoE support * HAC Handset * Paperless label design * Wall mountable

Gigabit IP Phone with 2 Lines & HD voice As a very fashionable and friendly entry-level Gigabit IP phone, Yealink SIP-T31G has an extra-large 132×64-pixel graphical LCD with backlight that brings clear visual experience for users. The T31G offers support for two VoIP accounts and includes local 5-way conferencing to maximize productivity. Working with the adjustable multi-angle stand, the T31G IP phone ensures you to work in different situation. Meanwhile, the T31G features built-in Power over Ethernet (PoE) and superb high definition (HD) sound quality. Easy-to-use and powerful features together with reasonable price deliver excellent voice communications solution. Audio Features * HD voice: HD handset, HD speaker * Smart Noise Filtering * Wideband codec: Opus, G.722 * Narrowband codec: G.711(A/µ), G.723.1, G.729, G.729A, G.726, iLBC * DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO * Full-duplex hands-free speakerphone with AEC VAD, CNG, AEC, PLC, AJB, AGC Phone Features * 2 VoIP accounts * Call hold, mute, DND * One-touch speed dial, hotline * Call forward, call waiting, call transfer * Group listening, SMS, emergency call * Redial, call return, auto answer * Local 5-way conferencing * Direct IP call without SIP proxy * Ring tone selection/import/delete * Set date time manually or automatically * Dial plan * XML Browser, action URL/URI * Integrated screenshots * RTCP-XR, VQ-RTCPXR * Enhanced DSS Key Network and Security * SIP v1 (RFC2543), v2 (RFC3261) * Call server redundancy supported * NAT traversal: STUN mode * Proxy mode and peer-to-peer SIP link mode * IP assignment: static/DHCP * HTTP/HTTPS web server * Time and date synchronization using SNTP * UDP/TCP/DNS-SRV (RFC 3263) * QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP * SRTP for voice * Transport Layer Security (TLS) * HTTPS certificate manager * AES encryption for configuration file * Digest authentication * OpenVPN, IEEE802.1X * IPv6 * LLDP/CDP/DHCP VLAN * ICE Package Features * Package content: ** Yealink SIP-T31G IP phone ** Handset with handset cord ** Ethernet Cable (1.5m CAT5E UTP Cable) ** Stand ** Quick Start Guide **Power Adapter (Optional) * Qty/CTN: 10 PCS * N.W/CTN: 9.98 kg * G.W/CTN: 10.836 kg * Giftbox size: 213 mm*210 mm*103 mm * Carton Meas: 535 mm*443 mm*227 mm

Entry-level IP Phone with 4 Lines & Color LCD As a very fashionable and friendly entry-level IP phone, Yealink SIP-T31P has an extra-large 132×64-pixel graphical LCD with backlight that brings clear visual experience for users. The T31P offers support for two VoIP accounts and includes local 5-way conferencing to maximize productivity. Working with the adjustable multi-angle stand, the T31P IP phone ensures you to work in different situation. Meanwhile, the T31P features built-in Power over Ethernet (PoE) and superb high definition (HD) sound quality. Easy-to-use and powerful features together with reasonable price deliver excellent voice communications solution. Audio Features * HD voice: HD handset, HD speaker * Smart Noise Filtering * Wideband codec: Opus, G.722 * Narrowband codec: G.711(A/µ), G.723.1, G.729, G.729A, G.726, iLBC * DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO * Full-duplex hands-free speakerphone with AEC VAD, CNG, AEC, PLC, AJB, AGC Phone Features * 2 VoIP accounts * Call hold, mute, DND * One-touch speed dial, hotline * Call forward, call waiting, call transfer * Group listening, SMS, emergency call * Redial, call return, auto answer * Local 5-way conferencing * Direct IP call without SIP proxy * Ring tone selection/import/delete * Set date time manually or automatically * Dial plan * XML Browser, action URL/URI * Integrated screenshots RTCP-XR, VQ-RTCPXR * Enhanced DSS Key Package Features *Package content: ** Yealink SIP-T31P IP phone ** Handset with handset cord ** Ethernet Cable (1.5m CAT5E UTP Cable) ** Stand ** Quick Start Guide ** Power Adapter (Optional) * Qty/CTN: 10 PCS * N.W/CTN: 9.79 kg * G.W/CTN: 10.83 kg * Giftbox size: 213 mm*210 mm*103 mm * Carton Meas: 535 mm*443 mm*227 mm

The SIP-T48S IP Phone is a dynamic business communications solution for executives and professionals. This phone offers a large touch screen that makes switching between pages and applications swift, easy and convenient. The SIP-T48S is also with Yealink’s Optima HD Voice technology and wideband codec of Opus for unparalleled audio clarity. Phone users will think they are sitting in the same room with one another. The phone uses Gigabit Ethernet technology for rapid call handling. Plus, it works in conjunction with Bluetooth USB Dongle and Wi-Fi USB Dongle. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration. Specifications: * 7” 800 × 480-pixel color touch screen with backlight * Opus* codec support * USB 2.0 * T4S Auto-P template unified * T4S firmware unified * Up to 16 SIP accounts * Dual-port Gigabit Ethernet * PoE support * Paperless label design * Headset, EHS support * Wi-Fi via WF40 * Bluetooth via BT40 * USB recording * Supports expansion modules * Stand with two adjustable angles * Wall mountable

Especially designed for busy executives and professionals, Yealink SIP-T53W is an easy-to-use Prime Business Phone with an adjustable 3.7-inch graphical LCD that you can easily and flexibly find the comfortable viewing angle according to the personal and environmental needs. With the built-in Bluetooth 4.2 and the built-in dual band 2.4G/5G Wi-Fi, the SIP-T53W IP Phone ensures you to keep up with the modern wireless technology and take the first chance in the future wireless age. Its built-in USB 2.0 port allows for USB recording or a direct wired/wireless USB headset or up to three Yealink EXP50 expansion modules connection. Benefitting from these features, the Yealink SIP-T53W is a powerful and expandable office phone that delivers optimum desktop efficient and productivity. Specifications: * 3.7” 360×160-pixel graphical LCD with backlight * Adjustable LCD screen * Built-in Bluetooth 4.2 * Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac) * USB 2.0 port for USB recording, wired/wireless USB headsets and EXP50 * Up to 12 VoIP accounts * Dual-port Gigabit Ethernet * PoE support * HAC Handset * Paperless label design * Wall mountable

Entry-level IP Phone with 4 Lines & Color LCD An entry-level color screen IP phone with high performance, Yealink SIP-T33G offers support for 4 lines and includes local 5-way conferencing. For its fashionable appearance as well as an extra-large 320×240-pixel color display with backlight, it brings comfortable operation experience and clear visual experience for users. Designed with a new powerful chip, it helps greatly improved work efficiency. Additional features include a dual-port Gigabit Ethernet with integrated PoE, EHS35 support for Yealink wireless headset, and adjustable multi-angle stand support. These features allow the SIP-T33G to be a high-quality but cost-effective classic IP phone that maximizes productivity in both small and large office environments Audio Features * HD voice: HD handset, HD speaker * Smart Noise Filtering * Wideband codec: Opus, G.722 * Narrowband codec: G.711(A/µ), G.723.1, G.729, G.729A, G.726, iLBC * DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO * Full-duplex hands-free speakerphone with AEC VAD, CNG, AEC, PLC, AJB, AGC Phone Features * 4 VoIP accounts * Call hold, mute, DND * One-touch speed dial, hotline * Call forward, call waiting, call transfer * Group listening, SMS, emergency call * Redial, call return, auto answer * Local 5-way conferencing * Direct IP call without SIP proxy * Ring tone selection/import/delete * Set date time manually or automatically * Dial plan * XML Browser, action URL/URI * Integrated screenshots RTCP-XR, VQ-RTCPXR * Enhanced DSS Key Network and Security * SIP v1 (RFC2543), v2 (RFC3261) * Call server redundancy supported * NAT traversal: STUN mode * Proxy mode and peer-to-peer SIP link mode * IP assignment: static/DHCP * HTTP/HTTPS web server * Time and date synchronization using SNTP * UDP/TCP/DNS-SRV (RFC 3263) * QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP * SRTP for voice * Transport Layer Security (TLS) * HTTPS certificate manager * AES encryption for configuration file * Digest authentication * OpenVPN, IEEE802.1X * IPv6 * LLDP/CDP/DHCP VLAN * ICE Package Features * Package content: ** Yealink SIP-T33G IP phone ** Handset with handset cord ** Ethernet Cable (1.5m CAT5E UTP Cable) ** Stand ** Quick Start Guide ** Power Adapter (Optional) * Qty/CTN: 10 PCS * N.W/CTN: 9.56 kg * G.W/CTN: 10.52 kg * Giftbox size: 238 mm*210 mm*103 mm * Carton Meas: 535 mm*443 mm*250 mm

The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. It is a
12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support. United Yealink Optima
HD Voice technology and wideband codec of Opus, the T43U awards you the superb audio quality and crystal-clear voice
communications. The phone feels quicker and more responsive when performing call features. Moreover, the T43U puts
dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset and USB recording come true, and you can use any
two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line,
but with improvements for greater interoperability and better collaboration.

• 3.7” 360×160-pixel graphical LCD with backlight
• Dual USB ports
• Dual firmware images
• Opus codec support
• T4U Auto-P template unified
• T4U firmware unified
• Up to 12 SIP accounts
• PoE support
• USB headset and EHS support
• Wi-Fi via WF40/WF50
• Bluetooth via BT40/BT41
• Supports color-screen expansion modules
• Stand with 2 adjustable angles
• Wall mountable

Specifications: * Android 9.0 OS * 4-inch capacitive touch screen * Optimal HD audio, Yealink Noise Proof Technology * Microsoft Teams-tailored user interface * Dedicated Microsoft Teams button * Supports Office 365, and upgradability of device applications to Teams or SFB * Magnet handset * Bluetooth via optional dongle BT41 * Wi-Fi via optional dongle WF50 * 1 USB Type A port, supports USB Headset * Dual-port Gigabit Ethernet, PoE support * Supports Microsoft/Yealink/U2 device management platforms * Hybrid mode (Teams version only)