The Cisco IP Phone 8851 is a powerful VoIP phone designed for modern communication needs. It offers a variety of features that enable efficient and clear voice transmission. With support for multiple VoIP protocols, including SIP, RTP, and SRTP, this phone ensures a secure and reliable connection. The ability to manage up to five SIP accounts makes it ideal for use in business environments where multiple lines are required. The device is wired and uses Ethernet for signal transmission, ensuring a stable connection. The hands-free function allows for convenient use, while the appealing design in charcoal color seamlessly fits into various office environments. The Cisco IP Phone 8851 is a refurbished unit that still meets high performance standards and provides a cost-effective solution for businesses.

• Support for multiple VoIP protocols: SIP, RTP, SRTP
• Management of up to five SIP accounts
• Wired signal transmission via Ethernet
• Integrated hands-free function for comfortable calls.