With built-in Amazon Alexa Voice service, the ecobee4 can listen to your voice commands and respond. Have it set a timer, read you the news, adjust the temperature and more, even from a distance thanks to far-field voice recognition. It also works well with other Alexa devices by supporting ESP so that only the device closest to you responds to your commands. In addition, ecobee4 comes with a room sensor that helps manage hot or cold spots in your home to deliver the preferred temperature to the rooms that matter most. Ensuring comfort when you're home and savings when you're not, ecobee4 pairs with up to 32 sensors and works with Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, Wink and IFTTT. Even better, it comes backed by a 3-year limited warranty for peace of mind.

Features

Item Weight	0.35
Smart Technology	Energy History Tracking,Geo Fencing,Intuitive Scheduling,Smart Home Hub Compatible,Smart Phone/Android App Compatible
Features	Auto Changeover,Backlit Display,Daylight Savings Time Ready,Filter Indicator,Lockable,Outdoor Temperature Display,Touch Screen,Vacation Mode
Thermostat Compatibility	Universal
Wire Configuration	C-Wire
Battery Size	Hardwired
Included	Batteries,Display Base,Dry Wall Plugs,Mounting Hardware,Power Extender Kit,Remote Sensor
Voltage Type	Line Voltage
Requires Hub?	No Hub Required
Color Family	Black
Smart Home Protocol	Wi-Fi
Thermostat Shape	Curved
Pack Size	1
Periods per Programmable Day	7
Shape	Specialty
Voltage (volts)	24
Power Options	Hardwired
Power Options2	C-wire,Hardwired
Color/Finish	Black
Thermostat Type	Heating and Cooling
Works With	Alexa, Apple HomeKit, Ecobee, Google, Samsung SmartThings, Siri
Returnable	180-Day
Hub Required	Samsung SmartThings Hub,Wink Hub
Voice Control Hub Required	No Hub Required for Voice Control
Smart Home	Smart Home Enabled
Voltage (v)	24v
Remote Access	Remote Access
Thermostat Product Type	Smart/Wi-Fi
Heating & Cooling System Type	2 Stage
Control Type	Phone Controlled,Touchscreen,Voice Controlled
Battery Power Type	Hardwired
Product Height (in.)	3.88
Product Depth (in.)	1
Display width (in.)	2
Display height (in.)	2.75
Certifications and Listings	ECO Certified,FCC Listed
Manufacturer Warranty	ecobee warrants that for a period of three(3)years from the date of purchase by the consumer(“Customer”),the ecobee3(the “Product”)shall be free of defects in materials and workmanship under normal use and service.