Meross Homekit Smart Temperature and Humidity Sensor MS100FH-UK

Works with Apple HomeKit, Amazon Alexa, Google Assistant, and SmartThings.Dual Power Mode: The WiFi thermometer hygrometer has dual power supply modes. In bright environments (≥150Lux), it uses ambient light for power. In dark environments, it switches to the built-in battery. .Remote Monitoring: Monitor environmental temperature and humidity changes anytime, anywhere (with internet connectivity).Precision Detection: Built-in 4th generation Swiss-made high-precision sensor.Multi-Scenes: Monitor temperature and humidity via the Meross app anywhere anytime, such as baby's room, refrigerators, basement, etc.Real-time Alert Notifications: Receive instant notifications through our dedicated app when the temperature and humidity levels surpass your predefined thresholds.Devices Automation: Set temperature and humidity conditions to trigger Meross device automation, such as the on/off of plugs, lights, and switches.2-Year Data Storage & Export: View and export temperature and humidity data for the past 2 years using the Meross app.*The MS100F temperature and humidity sensor is only compatible with the MSH300 HomeKit hub, version 4.5.x or above.—Temperature Range : -10℃~50℃ / 14℉~122℉ / (±1°C accuracy within 0-40°C, ±2°C outside that range.)Temperature Accuracy : 0.3℃ / 0.54℉Humidity Range : 0~95% / (±5% accuracy within 50-80% RH, ±10% outside that range.)Humidity Accuracy : 5%Power Supply : Solar: Solar power is activated when the ambient light intensity reaches 150 Lux. (No battery power is consumed) / Battery : CR2477Supply Voltage : Sensor: 2.6-3.6V / Hub: 5V,1ALED : 1 x Status LEDButton : 1 x Reset Button / (Insert a pin into the hole and hold for 5 seconds to initiate factory reset process.)Dimensions (W x D x H) : Sensor: 2.2 x 2.2 x 0.73 in. / 56 x 56 x 18 mm / Hub: 2.32 x 1.61 x 0.83 in. / 59 x 41 x 21 mmWeight : Sensor: 40g / 1.4oz / Hub: 0.88ozWireless Standard : Smart Hub: 802.11 b/g/n 2.4GHz Wi-Fi 433MHz / Smart Temperature and Humidity Sensor: 433MHzCertifications : EU: CE, RoHS, WEEEPackage Contents : 1 x Smart Sensor / 1 x CR2477 Battery(Within the device) / 1 x User Manual / 1 x Double-sided Adhesive Tapes / 1 x Pin / MS100FH Only: / 1 x Smart Hub / 1 x USB Cable / 1 x Power AdapterSystem Requirements : Smartphone running iOS 13 or later, Android 6.0 or later / Existing Wi-Fi network.(Smart Hub)Environment : Storage Temperature: -40°C~70°C (-40°F~158°F) / Storage Humidity: 0%~100%­  —