The Yealink SIP-T46U with Power Supply is the same high-performing 16-line Gigabit phone that professionals rely on, packaged with a power supply unit for easy deployment in locations without a PoE switch. For remote workers, branch offices, or any desk where PoE infrastructure is not in place, this bundle removes the need for an additional purchase before getting up and running. The T46U remains one of Yealink’s most capable mid-to-high range phones, featuring a 4.3-inch color display, Gigabit Ethernet, dual USB ports, and Optima HD Voice. It handles busy call loads well and supports Yealink’s expansion modules for users who need additional line keys. Everything that makes the standard T46U a strong choice for high-volume users applies here. The PSU bundle simply extends its reach to more deployment scenarios, making it a more universally flexible option for organizations managing phones across a variety of office environments.