Wifi routers with a sim card slot in India | - Times of India (August, 2023)
Amazon.com: KuWFi 4G LTE Router with SIM Card Slot, Unlocked 4G WiFi Router with External Antennas, Industrial Wireless CPE Internet Routers for Home/Office, Work with AT&T and T-Mobile : Electronics
TP-Link - A 4G WiFi router accesses the internet and generates a reliable WiFi signal without requiring your local cable company. All you need is a simple to plug-in 4G SIM card.
Amazon.com: KuWFi 300Mbps 3G 4G LTE Car WiFi Wireless Router Extender Strong Signal Car WiFi Routers with USB Port SIM Card Slot with External Antennas for USA/Canada/Mexico SIM Card : Electronics
Amazon.com: Zbtlink AX1800 4G LTE Router WiFi 6 (Z2101AX-PCIE-T), Dual Band Gigabit Wireless Router, Network Speed Up to 1800mbps, Support 4G SIM Card and Wired Broadband : Electronics
Amazon.com: Tp-link Ac750 Wirel.dual Band4g Lte R. : Electronics
TP-LINK 4G LTE Mobile Wi-Fi (M7200) - The source for WiFi products at best prices in Europe - wifi-stock.com
TP-Link TL-MR100 4G Router Review: Simple setup process