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Network Adapter, USB 4G LTE Router Strong Signal Enhanced, Small Portable SIM WiFi Dongle, Mini Wireless Low Power Modem Wide Coverage (European Version) - Newegg.com
Amazon.com: DO 300Mbps 4G LTE Modem Wi-Fi Wireless Router for RV or Mobile Home with Strong Signal, USB Port and SIM Card Slot with External Antennas for USA/Canada/Mexico SIM Card : Electronics