Aranet, a brand of SAF Tehnika in Latvia, makes wireless sensors best known for the Aranet4 CO2 monitor. Its devices use long-range, low-power radio to track CO2, temperature, humidity and pressure, with long battery life and an E-ink display. Aranet is widely used in offices, schools and homes for reliable, accurate CO2 monitoring.
View Aranet
CanadaEcobee is a Canadian company best known for its smart thermostats with built-in room sensors and voice control. Beyond thermostats, Ecobee makes smart cameras, sensors and a security service, all managed through one app. Ecobee thermostats support Alexa, Google Home, Apple HomeKit and Matter, and are popular for energy savings and comfort.
View EcobeeEvery product, compared
Switch between each brand's full lineup, tap any product for specs, compatibility and pricing.
Air Quality MonitorsEcobeeSmart Thermostat Premium
27% OFF$204.97$149.63
CamerasEcobeeSmartCamera
20% OFF$99.99$79.99
DoorbellsEcobeeSmart Doorbell Camera
26% OFF$159.99$117.99
Door & Window SensorsEcobeeSmartSensor for Doors & Windows
38% OFF$79.99$49.99
Temperature & Humidity SensorsEcobeeSmartSensor
$96.50
ThermostatsEcobeeSmart Thermostat Enhanced
$199.99
ThermostatsEcobeeSmart Thermostat Essential
21% OFF$139.99$109.99
ThermostatsEcobeeSmart Thermostat Premium
27% OFF$204.97$149.63