What Are Fanvil SIP Phone? Types, Features & Top IP Phones In today’s digital-first communication landscape, Fanvil SIP phone have become essential tools for businesses seeking efficient and scalable voice solutions. Short for Session Initiation Protocol, SIP phones use Internet protocols to make and receive calls rather than traditional analog lines. Read Here for more- https://fanvilindia.com/blog/what-are-fanvil-sip-phone-types-features-top-ip-phones/