The hwawei b593 (4g+) accepts sim cards format and accesses the lte network of category 4 to download with speeds up to 150 mbit/s and 50 mbit/s upstream... Support up to 32 wireless devices, 4 x rj45 lan ports, 1 x usb port.World's first tdd/fdd lte cpe router
the mobile router uses 5 frequency bands:
800mhz
1800mhz
2,600 mhz
850mhz
900mhz