 6 LTE-Advanced with carrier aggregation and 4x4 MIMO combining 20 MHz of Band 3 (1800 MHz) and 15 MHz of Band 20 (800 MHz).Du announced the availability of its 5G network in the UAE in June 2019, in collaboration with ZTE.They provided pre-registration customers with free ZTE Axon 10 Pro devices to experience their new 5G network.