NetGear AC3000 Orbi Satellite RBS50 Add-on Satellite Extender - WhiteNetGear AC3000 Orbi Satellite RBS50 Add on Satellite Extender, White unit color. Features: Only works with an Orbi Whole Home Mesh WiFi Router. Get the fastest speeds by adding to your RBK50 Eliminates WiFi dead zones and buffering in hard to reach places, adding 2,500 sq. feet of coverage to your existing Orbi Mesh WiFi network with speeds up to 3. 0 Gbps Single WiFi network name lets you move around the house without losing connectivity Creates an