Linksys With Speed Booster Wireless-g 2.4 ghz Broadband Router W/ 4 Port Switch | eBay
Hanutech Wireless 4G LTE 2.4Ghz SIM Router | 3 External 5Dbi Antennas | Plug and Play with Standard SIM Card Slot (Not a Speed Booster, Not for Calls) - Buy Hanutech Wireless
The 2 Best Wi-Fi Extenders and Signal Boosters of 2023 | Reviews by Wirecutter