YEASTAR TG400L — 4G LTE VOIP GATEWAY

The Yeastar TG400L is a professional 4G LTE VoIP gateway designed to connect mobile networks with IP-based telephone systems. It provides businesses with a practical way to integrate cellular communication into their existing VoIP and IP PBX infrastructure.

The TG400L is suitable for offices, businesses, and organizations that need reliable mobile-to-VoIP connectivity. It helps bridge cellular communication with business telephone systems, providing a flexible solution for modern communications