Communication method:Zigbee State of Assembly:Ready-to-Go Gyro:new arrival Model Number:WSDCGQ11LM Control Channels:2 Channels Origin:Mainland China Certification:CE Suitable for:mi home,aqara home,apple homekit Feature 1:Temperature Humidity Sensor Feature 2:Aqara Smart Air Pressure Temperature Humidity Feature 3:xiaomi temperature sensor Feature 4:humidity sensor Feature 5:aquara sensor Feature 6:wifi temperature sensor Feature 7:xiaomi zigbee Feature 8:xiaomi aqara temperature and humidity sensor Feature 9:aqara xiaomi Feature 10:aqara homekit Feature 11:xiaomi mi aqara Feature 12:xiaomi aqara sensor Global version Aqara Temperature Humidity Sensor Environment Air Pressure Mijia Smart Home Zigbee Wireless Control work Mi home Gateway Warm Tips: 1. This sensor must match the for xiaomi multifunctional gateway or Aqara gateway hub ( need to be purchased separately ) to use. 2. Aqara gateway hub is required to make this sensor to work with HomeKit. Specifications: ● Model: WSDCGQ11LM ● Battery: CR2032 (included) ● Wireless Protocol: Zigbee ● Dimensions: 36 × 36 × 9 mm (1.42 × 1.42 × 0.35 in.) ● Temperature Range and Precision: -20℃~+50°C, ±0.3℃ (-4℉~+122℉, ±0.5°F) ● Humidity Range and Precision: 0 – 100% RH (non-condensing), ±3% ● Atmospheric Pressure Range and Precision: 30 kPa – 110 kPa, ±0.12 kPa ● App: Apple Home app (iOS 10.3 or later), Aqara Home app (Android 5.0 or later, iOS 10.3 or later), Mi Home app Features: ● ZigBee wireless connection, no wiring required ● Monitors temperature, humidity, and atmospheric pressure in real time. ● REMOTE MONITORING: When the room temperature reaches above or below a certain threshold, the Aqara Temperature and Humidity Sensor can send a push alert to your phone or trigger other devices. ● HOME AUTOMATION: The Aqara Temperature and Humidity Sensor can control other connected devices such as Aqara Smart Plug to ensure that your fan or humidifier maintains a constant level of comfort for you and your family. ●ACCURATE MEASUREMENT: Utilizes high-quality sensor from the industry-leading manufacturer, Sensirion. ● BUILT-IN AIR PRESSURE SENSOR: Monitors the ambient air pressure in the room. ● Can work with Homekit, Mi Home Packing List: Temperature and Humidity Sensor x 1 Sticker x 1 Quick Start Guide x 1 Data review The current data is displayed in the app. An alert notification will be sent to your phone when abnormal environment is detected. A small steward in the baby's room In the most closely related place of baby, push temperature changes to mom timely Smart control in Apple Home app Works with other HomeKit-enabled accessories in Apple Home app to make your life easier. * Aqara Hub is required to enable this product to work with HomeKit technology. Automatically adjust indoor humidity with a humidifier Hub + Temperature and Humidity Sensor + Smart Plug Technologically advanced Aqara Temperature and Humidity Sensor adopts an industrial-grade sensor provided by the industry-renowned Sensirion company which has the humidity detection accuracy of ±3% and temperature detection accuracy of ±0.3℃. The production process is strictly supervised to ensure high quality. Aqara home automation Along with other Aqara smart accessories, you can create various scenes. Even if the Wi-Fi connection is unstable or disconnected, as long as the Hub is powered, automations associated with this product still work properly