What's the Difference Between Hubs, Switches & Bridges? | Global Knowledge
UltraPro Z-Wave Smart Rocker Light Switch with QuickFit and SimpleWire, 3-Way Ready, Works with Alexa, Google Assistant, ZWave Hub Required, Repeater/Range Extender, White Paddle Only, 2-Pack, 54890 - - Amazon.com
Minoston Z-Wave Switch On/Off Toggle Wall Light Switch Works with SmartThings, Wink, Support 3-Way Installation, Signal Repeater, Required Z-Wave Hub, White(MS12Z) - - Amazon.com
Different Networking Devices And Hardware Types — Hub, Switch, Router, Modem, Bridge, Repeater
UltraPro Z-Wave Smart Rocker Light Switch with QuickFit and SimpleWire, 3-Way Ready, Compatible with Alexa, Google Assistant, ZWave Hub Required, Repeater/Range Extender, White Paddle Only, 39348 - - Amazon.com
network devices,Repeater, Hub, Bridge, Switch, Router, NIC card.