Smart Thermostat, WiFi APP Control with Voice Programmable 6

[APP CONTROL] Easily connect to the For and ForLife app for seamless operation through your smartphone, allowing you to adjust settings from anywhere and utilize voice commands for added convenience. [CUSTOMIZABLE SCHEDULING] Program up to six time slots daily to maximize energy efficiency based on your routine, giving you complete control over your heating and cooling schedules. [FLEXIBLE POWER OPTIONS] Choose between battery power or USB connection for installation, continuous operation without being restricted by power sources. [SAFETY FEATURES] Equipped with an anti-freeze function to internal components during low temperatures and a child lock feature to keep settings secure from accidental changes by little ones.