Amazon.com: NETGEAR Orbi Ultra-Performance Whole Home Mesh WiFi Satellite Extender - works with your Orbi Router to add 2,500 sq. feet at speeds up to 3 Gbps, AC3000 (RBS50) : Electronics
KING WifiMax Router/Range Extender for RVs
WiFiRanger
Orbi Satellite add-on RBS850 - NETGEAR
Amazon.com: NETGEAR Orbi Tri-band Whole Home Mesh WiFi System with 3Gbps Speed (RBK50) – Router & Extender Replacement Covers Up to 5,000 sq. ft., 2-Pack Includes 1 Router & 1 Satellite White : Electronics