Grandstream Central Specifications: Grandstream Central operates with IP technology, supports external lines and internal extensions. Call recording for outgoing and incoming calls up to 12 months. Voicemail for each user. 📠Comprehensive reports on outgoing and incoming calls. Ability to connect company branches, whether local or international. No additional licenses or costs required. Color screen phone, 2.4 inches, Poe powered, supports video calls. Certified with American and European international quality standards, and accredited by many government entities inside and outside the Kingdom. ***** Supports 4 to 8 external lines. Or 2 mobile SIM lines up to 8 mobile SIM lines. 📞100 internal extensions. 📞30 simultaneous calls. 📞Supports calling the company number from outside. 📞Supports transferring the caller directly to the extension they called. 📞Supports call recording. 📞Call parking. 📞Call transfer. 📞Call monitoring. 📞Backup. 📞Call waiting. 📞Supports video calls. 📞Can be equipped with mobile SIM cards. ***** And Grandstream Phones And Yeastar Phones Keywords #Grandstream_Central #Panasonic_Central #Network_Extensions #Grandstream_Central #IP_Centrals #ip_telephone #Central #Grandstream_Central #Panasonic_Central #Network_Extensions #Grandstream_Central #IP_Centrals #ip_telephone #Central #Grandstream_Central #Panasonic_Central #Network_Extensions #Grandstream_Central #IP_Centrals #ip_telephone #Central #Grandstream_Central #Panasonic_Central #Network_Extensions #Grandstream_Central