Search query: wireless thermostat without c wire

Product: Honeywell Home RCHT9610WFSW2003 T9 WiFi Thermostat with 1 Smart Room Sensor, Touchscreen Display, Alexa and Google Assist , White LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically.
AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction)
MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors).
CONTROL IT YOUR WAY. Control the T9 using the Honeywell Home app or through Amazon Alexa, Apple HomeKit, Google Assistant, and more.
SAVE MONEY AND ENERGY. Adjust your ENERGY STAR certified thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more with possible inclusion in energy saving schemes from your utility provider. (Subject to availability in area) Honeywell Home White