Mikrotik LHGGR&FG621-EA: Outdoor LTE Modem. WLAN Standard: no WLAN. Base connection: Mobile network, WAN connections: 0, RJ-45 connections: 1, SFP connections: 0. Operating system: RouterOS v7. CAT6 LTE modem, Gigabit Ethernet with PoE-IN. Operating temperature: -40 °C to 70 °C. If mobile reception fails, the LHGG LTE6 kit serves as a reliable last-mile internet solution. Its large 17-dBi antenna and our latest Cat6 LTE modem, capable of utilizing multiple LTE bands simultaneously, ensure a fast and reliable connection when all other options fail. Mount it on a mast, your roof, or another high structure - and stay connected at all times. This kit is an upgrade that combines the strengths of our previous LHG bestsellers. It has been expanded to include Gigabit Ethernet, allowing you to take full advantage of the LTE modem's speed potential, which has also been upgraded from Cat4 to Cat6. The LTE modem enables us to lower prices, increase performance, and offer additional discounts for bulk orders from mobile operators. Multi-User MIMO/MU-MIMO. As part of the Wave 2 evolution of the 802.11ac standard, Multi-User MIMO technology has been introduced. By utilizing Multi-User MIMO, this device can stream data to multiple devices simultaneously. This allows your network to deliver faster throughput to each connected client, resulting in quicker downloads and lag-free streaming for your devices.