TP-LINK TL-MR3020 150Mbps Portable 3G/4G wireless wifi repeater router with USB powered English firmware - Newegg.com
NEW TP-LINK TL-MR3020 150Mbps Portable 3G/4G wireless wifi repeater router with USB powered English firmware(logo randomly) - Price history & Review | AliExpress Seller - WLAN24-Shop Store | Alitools.io
TL-MR3020 | Portable 3G/4G Wireless N Router | TP-Link
User manual TP-Link TL-MR3020 (English - 258 pages)