PePel H685 4G LTE M2M Router Industrial Grade 4G Router with LAN and WAN Ethernet and N Wireless|router slot cutting bit|router 3grouter booster - AliExpress
Proroute® H685® WRT LTE 4G Router – Compact Industrial M2M 4G Router with RJ45 Ethernet and WiFi - Proroute Ltd
Amazon.com: D-Link 4G LTE (Cat 4) to Gigabit Ethernet Modem/Bridge, Best for M2M Applications, Supports OpenVPN, Optional Enterprise Service Platform, Works on Verizon or AT&T (DWM-311-B1) : Electronics
M2M LTE CAT.4 ROUTER - WM Systems LLC - M2M / IoT Communication Solutions