MERCKU M2QUEEN: WLAN Mesh System, 867 MBit - s, 1 pack at reichelt elektronik
Amazon.com: Mercku WiFi Router for Wireless Internet & Mesh Wi-Fi System up to 3,000 Sq. Ft. Wi-Fi Mesh Network System - M2 Queen App/Website Control Can Add M2 Routers as Mesh Systerm :
Mercku M2 mesh networking system review - The Gadgeteer