The Yealink SIP-T46S Verizon IP Phone in black with the EXP40 Expansion Module is a high-quality IP phone designed for business use. With its sleek black design and power over Ethernet feature, this phone offers convenience and functionality. The phone has one phone line and can be connected through USB or Ethernet interfaces. As part of the Yealink brand, it is known for its reliable performance and easy setup, making it a great choice for businesses looking to upgrade their communication systems. With AC charging wire, Ethernet cable and stands.