[Updated 800 Series Z-Wave Chip] This 800 series zwave plug has better signal coverage than ever, and faster communication, with S2 authenticated security and SmartStart for effortless pairing. Extend the wireless coverage up to 1300ft if your hub supports Long Range. [Improved Reliability] The extended range of Z-Wave LR 800 series smart outlet reduces the likelihood of communication errors or dropped connections, providing a more reliable smart home experience. [Ease of Setup and Enhanced Security] SmartStart of this smart plug simplifies the setup process by allowing devices to be added to a Z-Wave network automatically. This eliminates the need for manual inclusion processes, making installation quicker and more user-friendly. S2 security provides a higher level of protection against unauthorized access and tampering. It uses advanced encryption techniques to secure communication between devices, reducing the risk of hacking or intrusion. ETL certified. [Small but Powerful]