Samsung SmartThings F-H-ETH-001 Hub, 2nd Generation Features: The Hub connects all of the different smart devices around your home so you can remotely control your home's security, energy usage, lighting, and more. The Hub connects to your Internet router via the included Ethernet cable. The Hub has a ZigBee, Z-Wave, and Bluetooth radio and also supports selected IP-accessible devices. Replaceable batteries provide backup power that keeps the Hub operating locally for about two hours if there's a power outage. A more powerful processor and local app engine means faster performance and enabled offline processing. Type: Software & Advanced Automation Color: White Specifications: Material: Plastic Comm. Protocols: ZigBee HA 1.2, Z-Wave (500 Series), Bluetooth Low Energy (currently inactive), IP Range (dependent on home's construction): 50-100 feet Battery type: AA Battery L...