The 2GIG STZ-1 Z-Wave Plus 700-series Programmable Thermostat is a cutting-edge thermostat that boasts 700-series Z-Wave Plus support, providing longer range wireless capability for seamless connectivity and control. This thermostat also features humidity sensing and control, allowing for precise and comfortable indoor environments. With SmartStart Support, installation and setup are a breeze, while S2 authentication security ensures that your thermostat is protected from unauthorized access. Additionally, the 2GIG STZ-1 can be powered by an HVAC system’s 24VAC “C” wire, eliminating the need for batteries and ensuring reliable power. Upgrade to the 2GIG STZ-1 Z-Wave Plus thermostat for top-of-the-line performance and advanced features.