Part of the Keen Home Smart Zoning System, these devices monitor the temperature and humidity of any room in your home. Temp Sensors™ work together with Smart Vents to control individual room temperature by allowing you to set specific temperature goals using the Keen Home app. Temp Sensors Put sensors in rooms with Smart Vents that you would like to set a specific temperature for. Increase Comfort, Decrease Energy Temp Sensors allow the Keen Home smartphone app to set schedules, set specific room temperatures, and control compatible thermostats. Features Detects temperature and humidity. Simple installation: place anywhere or use the adhesive sticker and place on a wall. Small footprint (only 1 sq. inch) seamlessly blends into your decor. Low power consumption and easily replaceable coin cell battery. Technical Specifications Dimensions & Weight 1.42"(H) x 1.42"(L) X .35"(D) 0.025 lbs (11.2g) Control Molble device using the Keen Home App Transmit Distance >30m indoor; >60m in open air Compatibility Nest ecobee Lowe's Iris Samsung SmartThings Battery Lifespan: 2+ years Type: CR203 Battery Requirements iOS 8.0+ or Android 4.4+d High Speed Internet Connection(DSL, cable, fiber, satellite) Connected Home Bridge/Hub (Keen Home Smart Bridge, Lowe’s Iris Smart Hub, SmartThings Hub) In The Box 1 Temp Sensor CR203 Battery Adhesive mount (for optional wall placement) Related Products & Accessories A connected home takes your comfort and convenience to the next level. Keen Smart Vent System (Kit) Keen Home Bridge Keen Home Smart Vent Keen Home Smart Filter Keen Home Trim Kit If you have any questions, please contact our customer support team.