The SIMADO GFX11 4G Matrix FCT Device is a high-quality device that converts your 4G SIM card into a landline phone. Its metal body and compact design make it a durable and reliable device that provides seamless connectivity. The device has advanced features such as VoLTE, Automatic Number Translation, and Allowed & Denied Lists, making it a versatile tool for personal and professional use. The dimensions of the device are 13.35 x 19.8 x 4.46 cm (5.26"x 7.80"x 1.76") Centimeter (cm), making it easy to carry and install. With its advanced features and sturdy build, the SIMADO GFX11 4G Matrix FCT Device is the perfect solution for all your communication needs.