Peace, mercy, and blessings of God be upon you. For sale: Upgraded Huawei 4G home router, model B525s-65a (the original, strongest Australian version customized for Optus). The device is well-known for its strength in signal reception and ping stability. Technical specifications of the device: 1- Supports carrier aggregation (4G+): Automatically combines frequencies to give you the best possible speed from the tower. 2- Wi-Fi frequency: Dual-band (2.4GHz & 5GHz) to ensure high speed for gaming and excellent home coverage. 3- External antenna support: Has rear ports for installing an external (MIMO) antenna to boost reception in weak coverage areas. 4- Rear ports: 4 Ethernet ports (LAN/WAN), a phone port, and a USB port. 4- Networks: Officially unlocked for all local networks (STC, Zain, Mobily). Device condition: The device is very clean, in excellent condition, and working 100% without any issues or overheating. It comes with the original power cable. A factory reset has been performed, and the device is ready for immediate use. Delivery and sale: Price: Selling to the highest bidder (please do not undervalue the price, and selling to serious buyers only, not hagglers). Location: Handover in [Al-Hamdaniyah or delivery to you, Jeddah only], or shipping at the buyer's expense to any other city. For contact (serious buyers only, may God grant them success), please send a private message.