The Yealink EXP43 Color Expansion Module is a color Expansion Module for Yealink T43U/T46U/T48U IP phones, designed to expand the functional capability of your SIP phone to a whole new level. It features a large 4.3-inch color-screen LCD, giving you a vivid visual experience. In addition, it provides you with a simple user interface and advanced call-handling capabilities. For example, three pages of 20 flexible buttons shown on the display can be programmed with up to 60 various features. The functionality of Yealink T43U/T46U/T48U IP phones will also be extended by the EXP43, you can set the provided multifunctional line keys as BLF, speed dial, call forward, transfer, call park, call pickup, etc. The Yealink EXP43 Colour Expansion Module is an ideal solution for receptionists, administrative assistants, and contact center workers and gives you the ability to monitor contacts and manage a large volume of calls with ease.  

The Yealink SIP T58W Business IP Phone is a simple-to-use smart business phone that provides an enriched HD audio and video calling experience for business professionals. This smart business phone enables productivity-enhancing visual communication with the ease of a standard phone. With the optional Yealink Bluetooth handset BTH58, users are free to move around when on a call – no more missed calls when they leave their desks. With a range of up to 10 meters (30 feet), the Yealink Bluetooth handset offers more office flexibility for users.