Yealink - T44U - Business Phone

5V/2A power supply not included. The upgrade of this model is T73U.

Key features and benefits Easy customization and high expandability: Accompanied by two USB ports, the T44U/T44W is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB headset and USB recording possible, and you can use any two of them freely according to your needs to enrich phone features. Meanwhile, the phone not only has three pages of flexible buttons that can be easily programmed with 21 paperless DSS keys at most, but also can connect up to three expansion modules, for up to 180 additional buttons with a screen-based LCD display and LED system. HD audio: Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. Its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly. Efficient installation and provisioning: supports efficient provisioning and effortless mass deployment.