Portable 4G WiFi Router Internet Router Devices with Sim Card Slot 4G WiFi Mini

Interface: Standard SIM card port, MICRO USB interface. use:Supports all WiFi devices. SIM: Support. Device type: 4G CAT4. Network Band: 4G: FDD LTE: b1,b3 B5 B7 B8 B20(2600 1800 2100 900 850 800MHz).

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