Condition: New Version: Modified Zain Global Version with highest specifications. Professional Features of the Device: External Antenna Ports: The device is modified and ready with (/SMA) ports to directly connect an external MIMO antenna, to boost signal in areas with weak coverage. Unlocked Encryption: Supports all networks (Zain, STC, Mobily) on 5G and 4G frequencies. Unlocked Programming: Full control through the settings page to fix frequencies and choose the fastest ones. Carrier Aggregation: Supports Carrier Aggregation to maximize internet speed. Wi-Fi 6 Technology: Incredible speed for distributing internet within the home and wide coverage. Why this specific router? This device is for those who want the highest performance, whether you are a gamer and want the lowest Ping, or you are in an area with weak signal and need to install an external antenna to boost speed. 📍 Location: Riyadh, Al Janadriyah district (Local pickup available) 🚚 Shipping: Available to all regions of the Kingdom via SMSA Express 💰 Price: [550] SAR. Keywords #router #huawei #H155_381 #modified_router #antenna #mimo_antenna #antenna_installation #5G #zain #mobily #STC #telecom #riyadh #east_riyadh #al_rumail #fursan_suburb #fursan #al_qadisiyah #modified_modem #carrier_aggregation #farhan #weak_coverage #huawei_router #huawei_H155_381 #H155_381 #router_5G #router_4G #router_works_with_all_sims #supports_all_sims #sim_router #STC_router #zain_router #mobily_router #STC_sims #zain_sims #mobily_sims #STC_plans #zain_plans #mobily_plans #internet_sims #data_sim #internet_plans #unlimited_internet #internet_5G #internet_4G #boost_internet #boost_network #improve_internet_speed #solve_weak_network #increase_internet_speed #stable_connection #fix_ping #reduce_ping #Carrier_Aggregation #frequency_bonding #frequency_locking #wifi6 #WiFi6 #strong_wifi #wifi_coverage #home_router #farm_router #camp_router #desert_router #rest_house_router #chalet_router #farm_internet #camp_internet #desert_internet #mimo_antenna #external_antenna #antenna_installation #mimo_antenna_installation #antenna_installation_technician #router_programming #router_settings #router_modification #network_booster #internet_booster #Huawei_H155_381 #Huawei_5G #5G_Router #WiFi_6_Router #SMA #riyadh #east_riyadh #north_riyadh #west_riyadh #south_riyadh #al_janadriyah #al_rumail #al_munisiyah #qurtubah #al_narjis #al_yasmin #al_ard #al_qairawan #tuwaiq #laban #al_suwaidi #al_shifa #al_aziziyah #al_thumamah #rumah #al_kharj