The CoComm CV100 is a 2G box with SIM card that will allow you to use the fixed devices you have without the need for a physical telephone line. Thanks to the replacement of your traditional fixed network by a 2G GSM network, you can use your fixed devices wherever you need them without worrying about connections. The CV100 is designed for professionals and individuals who want infrastructure-free connectivity. It offers the following services: hold, call forwarding, emergency calls and multi conference. “Telecare” assistance and assistance from high-quality voice services (FR, EFR, HR, AMR) are included in the subscription.