Ecobee3 Thermostat with Sensor, Wi-Fi, 2nd Generation, Works with Amazon Alexa nest camera Set up the time to

Set up the time to turn on / off your electric device

Working temp：-10～40℃，14～122°F

at any time

Then at this time battery is also available for the sensor and current status queries by APP

4 modes: Clean

Ecobee3 Thermostat with Sensor, Wi-Fi, 2nd Generation, Works with Amazon Alexa nest camera Set up the time toWorks with Amazon Alexa for voice control (Alexa device sold separately) Smart, really smart intuitively understands when to turn on your heating or cooling equipment based on your homes unique energy profile, the weather outside, and thousands of other data points to make sure youre comfortable at all times Knows you have a life senses whether anyones home and which rooms are occupied, delivering comfort when youre at home and saving you energy and