Sensi Smart Thermostat by Emerson. Model ST75W. Compatible with Alexa, Google and Apple Home

Specifications
Product Dimensions 5.63 in. L X 3.38 in. H X 1 in. D
Wi-Fi Connected Yes
System Type Universal - Single-Stage, Multi-Stage or Heat Pump
Stages Single 1H/1C, Multi-Stage 2H/2C, Heat Pump 4H/2C
Program Style 7 Day Programmable, Geofencing or Non-Programmable
Max Program Periods Per Day 8
Voltage 24 Vac
Power Source Hardwire
Performance Features Humidity Control, AC Protection, Smart Alerts, Circulating Fan, Dual Fuel Logic Option, Auto Changeover (Heat/Cool)
Security Features Total Keypad Lockout, Setpoint Temperature Limits
Service Reminders HVAC Maintenance, Air Filter, UV Bulb, Humidifer Pad, Other
Display Size 4.3 in.
Warranty 3 Years
Terminal Load Rating 1.5A per terminal, 2.5A maximum all terminals combined
Heat Differential (Conventional or Aux/Gas/Oil/Elec) Fast 0.5°F, Med. 0.75°F, Slow 1.9°F
Cool Differential (Central Air or Heat Pump) Fast 0.9°F, Med. 1.2°F, Slow 1.7°F