Yealink SIP-T53 IP Phone features an adjustable 3.7-inch graphical LCD that you can readily adjust it to the comfortable viewing angle according to yourself. As to the audio quality, the SIP-T53 is coupled with the latest version of Yealink Optimal HD Voice technologies, including Yealink Acoustic Shield technology, that effectively eliminate background distractions and noises, deliver crystal clear voice even in a noisy environment.
Yealink SIP-T53 IP Phone not only furnishes you with the built-in Bluetooth 4.2 for Bluetooth headsets and mobile contacts synchronization, but also the built-in dual band Wi-Fi for Wi-Fi connectivity, allowing you to access the 5G Wi-Fi connectivity handily. Also if you want to expand your horizons for busy environments, or, share one phone system with your small team by adding multiple handsets, just simply turn your IP phone to the corded-cordless phone via DECT technology. Moreover, the IP phone can function with Yealink VC Desktop together to share content from your laptop, making collaboration much easier than before.
A built-in USB 2.0 port allows you to enjoy USB call recording via USB flash drive. Via this USB port, you also can connect wired/wireless USB headset and connect up to 3 Yealink expansion modules which can be programmed with up to 180 buttons keys.
Yealink SIP T53 Core Features:
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
Paperless label design