<https://buzzboxcloud.co.za/product/yealink-exp20/#product>
<http://schema.org/description>
"The Yealink EXP20 is the next iteration of the company’s flexible and powerful SIP-T27P and SIP-T29G advanced IP phone models. The EXP20 contains a large and user-friendly liquid crystal display (LCD) interface that measures 160×320 pixels, as well as contains 20 physical, dual-color LED keys. The additional screen space and added number of buttons simplifies user navigation and streamlines essential operational functions such as speed dial, BLF, BLA, call forwarding, transfer and hold. Up to six EXP20 phone systems can be strung together on a single daisy chain. The advanced new Yealink EXP20 is an ideal IP phone system for receptionists, administrative assistants or contact center workers who need to monitor and manage a large volume of calls on a regular basis.\r\n\r\nFeatures:\r\n\r\n \tA diverse range of actionable, LCD-accessible icons\r\n \t160×320 graphic LCD with backlight\r\n \t20 physical, dual-color LED programmable keys\r\n \t18 additional keys available\r\n \tSupports up to six modules\r\n \tTwo accessible pages\r\n \tStand with two adjustable angles\r\n \tTwo or less expansion modules can be powered by the host phone"
<https://buzzboxcloud.co.za/product/yealink-exp20/>