4G LTE Router Solution

The 4G router is what we usually call 4G CPE, which converts 4G signals into WIFI signals by inserting a 4G SIM card, covering all directions and providing wireless terminals for use. Because there is no need for broadband access, you can insert a SIM card to go online, so it solves the problem of inaccessibility for some external projects without broadband or inconvenient wiring.