Yealink SIP T42U, 2.7" Display, 1000 entries, Wireless handset IP Phone

Constant dropped calls and clunky desk phones can cripple your workflow. The Yealink SIP T42U, 2.7" Display, 1000 entries, Wireless handset IP Phone gives you crystal-clear voice, easy mobility and hassle-free management, so you stay connected without the usual frustrations.

Yealink SIP T42U, 2.7" Display, 1000 entries, Wireless handset IP Phone - the smart solution for busy offices

You often need a phone that moves with you, supports large contact lists and can be set up quickly across many desks. Traditional wired phones force you to stay put and make provisioning a time-consuming task. This model removes those barriers by offering a wireless handset, a spacious 1000-entry phonebook and Zero Touch Provisioning, letting you roll out dozens of phones with minimal IT effort. The result is a seamless, reliable communication tool that scales with your business.

Usages of Yealink SIP T42U, 2.7" Display, 1000 entries, Wireless handset IP Phone

Ideal for modern workspaces where flexibility and clarity matter.

• Open-plan offices where users need to move freely between workstations.
• Reception areas that require quick access to a large directory of callers.
• Conference rooms that benefit from built-in speakerphone and Bluetooth headset support.
• Remote or hybrid teams using Wi-Fi to stay connected without additional cabling.
• Small businesses that want easy mass deployment without complex configuration.

Key Features of Yealink SIP T42U, 2.7" Display, 1000 entries, Wireless handset IP Phone

• Handset type: Wireless handset. Gives you the freedom to walk around while staying on a call.
• Phonebook capacity: 1000 entries. Lets you store a comprehensive contact list for quick dialing.
• Display resolution: 192 x 68 pixels. Provides clear, readable information on a compact screen.
• Display diagonal: 6.86 cm (2.7"). Offers a comfortable viewing size without taking up desk space.
• USB 2.0 ports quantity: 2. Allows you to add Bluetooth or Wi-Fi dongles and connect accessories.
• Ethernet LAN ports: 2. Supplies reliable wired network connections and power over Ethernet options.
• Wi-Fi: Yes. Enables wireless network access for flexible placement and reduced cabling.
• Bluetooth: Yes. Supports wireless headsets for hands-free calling and mobility.
• Power consumption (typical): 2.2 W. Keeps energy use low while delivering full performance.
• Security algorithms: 256-bit AES, HTTPS, TLS, WPA2, WPA3. Ensures strong protection of your voice data.

Benefits of Yealink SIP T42U, 2.7" Display, 1000 entries, Wireless handset IP Phone

You gain the freedom to move around the office without losing call quality, thanks to the wireless handset and robust HD voice technology. Managing a large team becomes simple because the phone can be provisioned in bulk, saving IT time and reducing errors. The generous 1000-entry phonebook means you never have to hunt for a number again, while the built-in speakerphone and Bluetooth support let you join meetings comfortably. Low power consumption and strong security features keep operating costs down and protect your communications, giving you peace of mind in every conversation.

Specifications