Huawei router B5255-65a Unlocked with Cat technology (cat) Unlocking is guaranteed even after reset and factory reset Modified firmware (through which you can choose any frequency you like and combine it with any other frequency) Supports Zain, STC, and Mobily SIM cards. Supports antenna ports. Supports dual Wi-Fi bands: 2.4 GHZ and 5GHZ. Supports download speeds up to 300 MB/s. Supports STC frequencies: 2300, 2100, 1800, 700 and combines 700+1800, 700+2100, 1800+2100. Supports Zain frequencies: 2500, 2100, 1800, 900, 800 and combines 800+1800, 800+2100, 900+1800, 900+2100, 1800+2100. Supports Mobily frequencies: 800, 1800, 2100, 2500, 2600 and combines 800+1800, 800+2100, 1800+2100, 1800+2600, 2100+2600. The router with its charger has not been serviced before for 250﷼.