Frequency range: WiFi : 2.4 GHz, 5 GHz, 5G/4G/3G : 617 ... 960 MHz, 1710 ... 2690 MHz, 3300 ... 6000 MHz, GNSS : 1575.42 ... 1602 MHz ; Antenna type: 2 x Omnidirectional antenna Wi-Fi, 4 x Omnidirectional antenna 5G/4G/3G, 1 x Omnidirectional antenna GNSS ; Standards: 2.4 GHz Wi-Fi : IEEE 802.11 b/g/n, 5 GHz Wi-Fi : IEEE 802.11 a/n/ac, 5G Sub-6 SA/NSA, LTE Cat. 20, 3G WCDMA GNSS : GPS, GLONASS, BeiDou, Galileo, QZSS ; Baud rates: 5G Sub-6 SA/NSA : 2.1 / 3.3 Gb/s DL 4x4 MIMO, 900 / 600 Mbps UL 2x2 MIMO, 4G LTE : 2 Gb/s DL, 200 Mbps UL, 3G : 42 Mbps DL, 5.76 Mbps UL ; SIM card slot: 2 x Mini SIM – 2FF ; Port USB: USB 2.0 ; Main features: , Support for VoIP technology, Support for IoT (Internet of Things) systems, 4-pin industrial power socket, Wide range of supported supply voltages, 1 digital input / output ;