For sale, router Cpe5 H155-381 STC version, unlocked and works with all SIM cards. Clean used. ⭕ Unlocked, works with all SIM cards ⭕ Modified for antenna + internal antenna available in case you want to install it and cancel the modification. ⭕ For credibility, the device is updated to version 4.0.0.5, so frequencies cannot be changed. ⭕ Shipping cost is on the buyer ⭕ Reason for selling: Installing towers close to home ✅ Contact via WhatsApp only, please do not call.