The device is clean and works as guaranteed. The customer has the right to test it. Sold. Sold. Sold. Price is negotiable for serious buyers, God willing. Reason for selling: I have another router and don't need this one. Key specifications of the H155-383 router: Speed: Supports blazing-fast download speeds of up to 3600 Mbps (3.6 Gbps) and upload speeds of up to 500 Mbps. Wi-Fi Technology: Uses dual-band Wi-Fi 6 (AX3000) technology (2.4 GHz and 5 GHz), providing high stability and coverage up to 250 meters. Device Connectivity: Can connect up to 128 devices simultaneously without delay. Networks: Supports 5G and 4G networks, and is available for Zain networks. Additional Features: Equipped with a silent internal cooling fan to maintain performance during intensive use, and can be controlled via the Huawei AI Life app.