RF Family/Standard: Cellular, Protocol: 4G LTE CAT-M1/NB-IoT (Verizon), Frequency: 700MHz, 800MHz, 850MHz, 900MHz, 1.7GHz, 1.8GHz, 1.9GHz, 2.1GHz, Data Rate: 375kbps,
RF Family/Standard: Cellular, Protocol: 3G (AT&T), Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz, 2.1GHz,
