SDG #214 KuWfi WE826-T2 4G LTE Modem with WiFi and Ethernet from Banggood

The KuWfi WE826-T2 sits in an interesting niche: a mains powered 4G LTE router built around a mini PCIe cellular module rather than a sealed consumer gateway. That distinction matters, because it means the modem card, the SIM slot and the antenna connections are all serviceable and, in principle, upgradeable, which is rare at this price point.

This review covers what you actually get in the box, the build quality of the metal enclosure, the internal layout and the modem card fitted to the review unit. Attention is paid to the antenna arrangement, since external LTE antennas are usually the single biggest factor in real world throughput for a fixed installation, and to the Ethernet ports and 2.4GHz WiFi radio, which set a realistic ceiling on how the router performs as a LAN device even when the cellular link is healthy.

On the software side, the unit ships with an OpenWRT derived interface, so anyone who has configured a flashed consumer router will feel at home. That opens up manual APN entry, band locking behaviour, firewall and VPN options and the usual package ecosystem, but it also means the stock web UI can be rough around the edges compared with polished commercial firmware. Signal reporting, SIM detection and connection stability are the things worth watching during setup.

For buyers, the takeaway is straightforward: this is a good candidate for a permanent home or workshop broadband backup, a remote monitoring installation or a caravan and off grid setup where external antennas and firmware control are worth more than plug and play simplicity. Anyone wanting a device that just works out of the box with minimal configuration should weigh that convenience against the flexibility on offer here.