The Yeastar TG200L is a reliable VoIP GSM/LTE gateway designed to bridge LTE/4G mobile networks with IP-based telephone systems. Equipped with 2 LTE/4G channels, it enables businesses to make and receive calls between mobile and VoIP networks efficiently and cost-effectively. The TG200L supports SIP and IMS/VoLTE technologies, ensuring high-quality voice communication and seamless integration with IP PBXs, including Yeastar, Grandstream, Panasonic, Avaya, and other SIP-compatible systems. Featuring an intuitive web-based management interface, advanced call routing, SMS capabilities, and robust security features, the TG200L is ideal for businesses seeking flexible and reliable telecommunications solutions.