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ecobee Smart Sensor 2 Pack - Comfort, Security, Energy Savings - Smart Home - Compatible with ecobee Smart Thermostats for Home


$91.00 with 9 percent savings
List Price: $99.99
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About this item

  • Knows when a room is occupied and communicates the temperature to your ecobee smart thermostat from up to a range of 60 ft, through walls and floors. This prompts your thermostat to make temperature adjustments ensuring comfort.
  • Place SmartSensor in your bedroom and say goodbye to those moments that are either too hot or too cold throughout the night.
  • Understands your household comings and goings, saving energy and saving you money by not heating or cooling an empty home.
  • You’ll be able to see the temperature difference and occupancy in particular parts of your home and adjust right from the ecobee app for maximum comfort.
  • Installation is quick and easy. Place your SmartSensor, magnetically and wirelessly, at least 5ft above the floor on its satin-steel stand or on any wall using the self-adhesive wall mounting brackets
  • It can detect unexpected motion. When Smart Security is armed, you get real-time alerts on the ecobee app, so you know what’s happening at home when you’re not there. *Requires ecobee Smart Security subscription.

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This item: ecobee Smart Sensor 2 Pack - Comfort, Security, Energy Savings - Smart Home - Compatible with ecobee Smart Thermostats for Home
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From the manufacturer

ecobee smart sensor 2 pack
ecobee smart sensor 2 pack
smart security

Product information

Technical Details

Brand ‎ecobee
Color ‎White
Power Source ‎Battery Powered
Maximum Range ‎40 Feet
Mounting Type ‎Wall Mount
Battery Description ‎Lithium
Battery Life ‎5 years
Compatible Devices ‎ecobee thermostats
Product Dimensions ‎8"D x 5"W x 2"H
Number of Batteries ‎1 Lithium Metal batteries required. (included)
Operating Temperature ‎113 Degrees Fahrenheit
Upper Temperature Rating ‎45 Degrees Celsius
Manufacturer ‎ecobee
Global Trade Identification Number ‎00627988021119
UPC ‎627988021119
Part Number ‎EB-RSHM2PK-01
Item Weight ‎5.9 ounces
Item model number ‎SmartSensor
Batteries ‎1 Lithium Metal batteries required. (included)
Style ‎Temperature Sensors
Material ‎Plastic
Pattern ‎Thermostat
Shape ‎Curved
Item Package Quantity ‎1
Number Of Pieces ‎2
Included Components ‎2 Batteries, 2 Detatchable Stands, 2 SmartSensors, Adhesive, Install Guide
Batteries Included? ‎Yes
Batteries Required? ‎Yes
Battery Cell Type ‎Lithium Ion
Description Pile ‎Lithium
Warranty Description ‎3-Year Limited

Additional Information

ASIN B07NQVWRR3
Customer Reviews
4.5 out of 5 stars
Best Sellers Rank
Date First Available May 11, 2019

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Product Description

SmartSensor provides comfort to you and your family in the rooms that matter most while saving you energy and money. Through infrared technology, SmartSensor detects when a room is occupied and communicates that information wirelessly to your smart thermostat from up to a range of 60 feet prompting automatic temperature adjustments for comfort.

Safety and product resources

Safety documents

Top Brand: ecobee

Highly Rated
50K+ customers rate items from this brand highly
Trending
50K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

Customer reviews

4.5 out of 5 stars
8,294 global ratings

Customers say

Customers find the motion sensors work well with Ecobee thermostats and help average room temperatures, with one noting they deliver reliable performance. The sensors are easy to install, with one mentioning the QR code makes setup a breeze, and customers consider them a great addition to their smart home system. While some customers find them well worth the money, others say they're not worth the price. Battery life receives mixed reviews, with some reporting it lasts 60 days while others find them draining quickly. Pairing experiences are mixed, with some customers reporting seamless connections while others struggle with compatibility.

291 customers mention "Functionality"208 positive83 negative

Customers are satisfied with the motion detector's functionality, reporting that it works as expected, starts immediately, and performs well in office settings.

"Works great, synced right up with my ecobee" Read more

"Connected fine, work great, as they were advertised 😉👏👏👏👏👏👏..." Read more

"Direct out of the box they did not work. We had to shut down our HVAC system for 6 seconds to cycle the main thermostat...." Read more

"Pros: Work well!..." Read more

189 customers mention "Temperature accuracy"162 positive27 negative

Customers appreciate the temperature sensor's accuracy and ability to average room temperatures, with the thermostat running cooler as a result.

"...Compatible with ecobee smart thermostats, these sensors provide accurate temperature and occupancy detection in multiple rooms...." Read more

"...they do is communicate with the thermostat and they create an average temperature for the house...." Read more

"...I can now manage temperature in every serviced space in my home by manipulating sensors’ configurations. I do not have sensors in every space ie...." Read more

"...When it thinks that there is no one home it then stops heating or cooling to save energy (good thing)...." Read more

157 customers mention "Ease of installation"145 positive12 negative

Customers find the motion sensors easy to install and connect to their ecobee thermostats, with one customer noting that the QR code simplifies the setup process.

"Easy to install and place on the wall. One of them had an issue connecting...." Read more

"...4 stars means good. They work as advertised. They were easy to install. They seem accurate for temperature. I generally like my ecobee 4 system...." Read more

"...The smart sensors were easy to set up in the app. I verified the temperature readings with different high quality thermometers...." Read more

"Very discreet. Easy to setup. Fantastic packaging." Read more

147 customers mention "Sensor quality"107 positive40 negative

Customers praise the quality of these motion sensors, noting they are better than the original ones and describe them as great little devices.

"Great product easy to tie into Apple home" Read more

"Good product" Read more

"...And I get disconnection errors no matter how far away they are. Total junk...." Read more

"Great sensors if they work with your model of ecobee..." Read more

51 customers mention "Add-on"46 positive5 negative

Customers find the Smart Sensor to be a great addition to their Ecobee smart thermostat system, with one customer noting its usefulness for monitoring multiple rooms.

"...Features: While the ecobee SmartSensor 2 Pack is a great addition to the ecobee thermostat, it does not have as many features as other smart home..." Read more

"Great addition to Ecobee thermostat..." Read more

"These are a great accessory to the Ecobee thermostat. They were so simple to set up and start using...." Read more

"Great to add for upstairs bedroom, setting them up to each room, and how it adjusts temperature to get it more comfortable for bedrooms and the..." Read more

181 customers mention "Pairing difficulty"87 positive94 negative

Customers have mixed experiences with pairing the sensor with their thermostats, with some finding it easy to connect while others report issues with compatibility.

"Poor quality. Difficult to pair. Over priced Canadian technology. WORST customer service in the industry. I am replacing with NEST" Read more

"Super easy to pair, kinda slow to show occupied vs unoccupied...." Read more

"Will not pair with ecobee 3. Asks for code to pair which is under sticker...." Read more

"works great with my existing Ecobee!" Read more

117 customers mention "Value for money"42 positive75 negative

Customers have mixed opinions about the smart sensor's value for money, with some finding it well worth the investment while others consider it pricey and not worth the purchase.

"...Neither of the sensors are connecting now. Waste of money...." Read more

"...If you use am ECOBEE thesis well worth the money !" Read more

"...They're too expensive, but there wasn't an alternative for interfacing with the ecobee thermostat." Read more

"...The sensors, while effective, seem overpriced for what they are, leaving me with a bit of buyer's remorse regarding the investment...." Read more

72 customers mention "Battery life"17 positive55 negative

Customers report mixed experiences with the sensor's battery life, with some noting it lasts up to 60 days while others mention it depletes quickly and arrives with completely dead batteries.

"Excellent sensors. However, on arrival my 2 pack had one with a dead battery and the other shows it is close to low...." Read more

"...Believe they came with dead batteries, so I have ordered new ones. We’ll see." Read more

"...these "Smart Sensors" only last about 1-week before getting a low battery warning and then dropping off...." Read more

"...This helps to save energy and reduce your electricity bills...." Read more

Ecobee smart sensors function exactly as intended.
5 out of 5 stars
Ecobee smart sensors function exactly as intended.
Ecobee smart sensors function exactly as intended. After reading the numerous negative reviews I feel obligated to opine. Many of these reviews seem to be based on incorrect expectations and understanding of what the smart sensors are and what they do. It is important to know and understand what they cannot and will not do; 1) they will not manage your HVAC system to balance humidity and, or temperature in spaces in throughout your home, 2) they will not manage your system to distribute airflow (be it cooling or heating) to a specific or individual space or zone in your home. The only way that can be accomplished is via a properly engineered and perfectly tuned system. In some cases zoning is required. Do not expect to install the sensors and immediately see balanced results. That is highly unlikely. It takes some experimenting and configuration adjustment to get to that point. This includes fine tuning your HVAC system. It took me about two weeks to get my system tweaked. That included making adjustments to both return and service side airflow and distribution to all the spaces in my home. This is where the sensors paid for themselves. I can now manage temperature in every serviced space in my home by manipulating sensors’ configurations. I do not have sensors in every space ie. (living room, kitchen, guest room, office, gym, laundry room, and 2nd bath). I concentrated on the space we use most often. Kitchens and laundry rooms are tricky anyway. My office and gym are generally cooler than the rest of the spaces—may be adding sensors later.
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Top reviews from the United States

  • Reviewed in the United States on September 15, 2025
    These have really helped my system. My thermostat is on a wall that is also the return duck going up into the attic. Because of this I have never had correct reading from the thermostat, and I have had two different ones. This one you can change the reading by setting a correction value but this still did not help me. In warmer temps it needed one setting and another in cooler. It was annoying. I got these and placed one in the kitchen and the other in the living room. What I found they do is communicate with the thermostat and they create an average temperature for the house. This has made the readings much more consistent and accurate. I am much happier now and was able to remove the temperature correction from the thermostat.

    They were extremely easy to set up. The are also small and do not stand out in the room. I have not had any issues with them not picking us up and detect motion well.
    One person found this helpful
    Report
  • Reviewed in the United States on September 19, 2025
    Ecobee smart sensors function exactly as intended.
    After reading the numerous negative reviews I feel obligated to opine. Many of these reviews seem to be based on incorrect expectations and understanding of what the smart sensors are and what they do. It is important to know and understand what they cannot and will not do;
    1) they will not manage your HVAC system to balance humidity and, or temperature in spaces in throughout your home,
    2) they will not manage your system to distribute airflow (be it cooling or heating) to a specific or individual space or zone in your home.
    The only way that can be accomplished is via a properly engineered and perfectly tuned system. In some cases zoning is required.
    Do not expect to install the sensors and immediately see balanced results. That is highly unlikely. It takes some experimenting and configuration adjustment to get to that point. This includes fine tuning your HVAC system. It took me about two weeks to get my system tweaked. That included making adjustments to both return and service side airflow and distribution to all the spaces in my home. This is where the sensors paid for themselves.
    I can now manage temperature in every serviced space in my home by manipulating sensors’ configurations. I do not have sensors in every space ie. (living room, kitchen, guest room, office, gym, laundry room, and 2nd bath). I concentrated on the space we use most often. Kitchens and laundry rooms are tricky anyway. My office and gym are generally cooler than the rest of the spaces—may be adding sensors later.
    Customer image
    5.0 out of 5 stars
    Ecobee smart sensors function exactly as intended.

    Reviewed in the United States on September 19, 2025
    Ecobee smart sensors function exactly as intended.
    After reading the numerous negative reviews I feel obligated to opine. Many of these reviews seem to be based on incorrect expectations and understanding of what the smart sensors are and what they do. It is important to know and understand what they cannot and will not do;
    1) they will not manage your HVAC system to balance humidity and, or temperature in spaces in throughout your home,
    2) they will not manage your system to distribute airflow (be it cooling or heating) to a specific or individual space or zone in your home.
    The only way that can be accomplished is via a properly engineered and perfectly tuned system. In some cases zoning is required.
    Do not expect to install the sensors and immediately see balanced results. That is highly unlikely. It takes some experimenting and configuration adjustment to get to that point. This includes fine tuning your HVAC system. It took me about two weeks to get my system tweaked. That included making adjustments to both return and service side airflow and distribution to all the spaces in my home. This is where the sensors paid for themselves.
    I can now manage temperature in every serviced space in my home by manipulating sensors’ configurations. I do not have sensors in every space ie. (living room, kitchen, guest room, office, gym, laundry room, and 2nd bath). I concentrated on the space we use most often. Kitchens and laundry rooms are tricky anyway. My office and gym are generally cooler than the rest of the spaces—may be adding sensors later.
    Images in this review
    Customer image
    2 people found this helpful
    Report
  • Reviewed in the United States on April 13, 2024
    The ecobee Smart Sensors hook into the app and ecobee thermostat super easy. Really little to no configurations at all, simply scan the QR code on the sensor and the app finds it and adds it to your thermostat.

    Not everyone needs additional sensors, but for me this was a must. The only thermostat that is installed is in the ecobee Smart Thermostat and it is installed in an area that does not see people cross its path very often. When it thinks that there is no one home it then stops heating or cooling to save energy (good thing). The bad part is when we don't go past the thermostat it thinks no one is home and the house either gets super cold or very hot until we go past the thermostat or manually adjust in the app. With these little sensors, you can have them in areas that people are in and it registers that someone is home and keeps the Heat or AC running.

    Some people may say why not turn of the the ability of the thermostat so it just stays on. Well, that defeats the purpose of a smart thermostat, and I do want it to be able to automatically turn the heating off and on if we are really not at home.

    Overall these are great little sensors and I think very well designed. I'm am pleased with them and happy that I have purchased them.
    30 people found this helpful
    Report
  • Reviewed in the United States on July 29, 2025
    Loved these when i first bought them. My thermostat is on the second level and we sleep on the third floor so the temperature difference is about 10 degrees in summer. We wanted to make sure the upstairs was cool enough for us at night and this can be used at the temp beacon at times when you choose. Works great when it is working but when my power went out they had trouble reconnecting automatically. One reconnected well after a few attempts and the other did not. This was only two months after i bought them. Buying anew battery to see if that is the issue. Will update.
    2 people found this helpful
    Report
  • Reviewed in the United States on August 24, 2025
    We had some trouble regulating temperature between our bedroom and nursery on our new Ecobee thermostat and AC replacement. This seemed to be an issue related to the location of the main thermostat. We tried these as a solution to even out the temperature and make the room temp more accurate.

    The smart sensors were easy to set up in the app. I verified the temperature readings with different high quality thermometers. The readings were initially not very accurate, but this normalized over about 1 day and then were extremely accurate versus other thermometers. The bedroom temperatures are now much more reliable and even after installing the sensors. In the Ecobee app, you can set it to use the average of any combination of smart sensors and thermostat. They are also relatively unobtrusive and have a sleek look to them. The size also makes them easy to place without being obvious.
    2 people found this helpful
    Report
  • Reviewed in the United States on September 20, 2025
    These work great with the Ecobee thermostat and we are already saving money and more comfortable in house

Top reviews from other countries

  • ROB
    4.0 out of 5 stars Good but expensive.
    Reviewed in the United Arab Emirates on June 5, 2025
    Good, but expensive.

Product Summary: ecobee Smart Sensor 2 Pack - Comfort, Security, Energy Savings - Smart Home - Compatible with ecobee Smart Thermostats for Home

From ecobee

4.5 out of 5 stars, 8,294 ratings

Customer reviews

2K+ bought in past month

Price

One-time purchase: $91.00 9% Savings

List Price: $99.99

Purchasing options

Other sellers

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About this Item

  • Knows when a room is occupied and communicates the temperature to your ecobee smart thermostat from up to a range of 60 ft, through walls and floors. This prompts your thermostat to make temperature adjustments ensuring comfort.
  • Place SmartSensor in your bedroom and say goodbye to those moments that are either too hot or too cold throughout the night.
  • Understands your household comings and goings, saving energy and saving you money by not heating or cooling an empty home.
  • You’ll be able to see the temperature difference and occupancy in particular parts of your home and adjust right from the ecobee app for maximum comfort.
  • Installation is quick and easy. Place your SmartSensor, magnetically and wirelessly, at least 5ft above the floor on its satin-steel stand or on any wall using the self-adhesive wall mounting brackets
  • It can detect unexpected motion. When Smart Security is armed, you get real-time alerts on the ecobee app, so you know what’s happening at home when you’re not there. *Requires ecobee Smart Security subscription.

Product Description

SmartSensor provides comfort to you and your family in the rooms that matter most while saving you energy and money. Through infrared technology, SmartSensor detects when a room is occupied and communicates that information wirelessly to your smart thermostat from up to a range of 60 feet prompting automatic temperature adjustments for comfort.

Product Guidance & Documents

User Manual (PDF)

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