Huawei 5G router, the very strong Pro version, the latest 5th edition. Its specifications are in the pictures, and the device is very clean. It was modified and the modification was removed and returned to the internal antenna, and it works with very high efficiency. Speeds reach 1300 Mbps download and more, and I have tested it at home. Supports STC only. It supports frequency locking and choosing what you want from them to get the strongest and fastest internet. Price is by offer. The sale is for 600 or around that, God willing. The pictures show the location of the external antenna holes, and they can be covered with white tape or anything, and they do not affect it at all.