TP-Link SIM Router Model NX510v

Al-Madinah Al-Munawwarah I have a TP-Link router, model NX510v, which I’ve used for approximately four months—I purchased it from Jarir for 999 SAR. Its current price at Jarir is 929 SAR; photos from their store are attached. Purchase date: 15/04/2025 It comes with a two-year (24-month) warranty from Jarir. I wish to sell it because I’ve installed fiber-optic internet. Total usage period: only five and a half months. Remaining warranty: 18.5 months. Asking price: 550 SAR. Includes original box, cables, user manual, and purchase invoice.