Efficient voice platform for large and medium-sized enterprises-S300
 Supports mixed access of multiple types of external lines, supports concurrent expansion of the number of extensions and calls, and provides stable voice communication services for 500-person enterprises.
 Aggregate advanced communication functions to improve internal and external communication efficiency
 In addition to basic telephone functions, it also provides high value-added functions such as automatic attendant, conference call, call recording, Linkus, etc., to comprehensively improve the efficiency of communication inside and outside the enterprise.
 Provide API interface-let voice data do a lot
 Support seamless integration with third-party systems such as hotel management, call center, CRM, ERP, and OA.