Specifications Brand XIAOMIModel 3 MiniProduct Name Smart Thermo Hygrometer Model Number MJWSD06MMCCMIT ID 24J1185DB669Material ABSDimensions 53 x 45 3 x 13mmWeight 30gRated Voltage 3V Maximum Power 66mWBattery Type CR2450 Installed Wireless Connectivity Low Energy Bluetooth 5 0Temperature Measuring Range 0℃ to 60℃Humidity Measuring Range 0 to 99 RHTemperature Display Accuracy 0 1℃Humidity Display Accuracy 1 RHCompliance Standard GB 4793 1 2007Features High Precision Sensor Equipped with a precise digital temperature and humidity sensor it ensures accurate monitoring of subtle changes in ambient conditions The display shows temperature fluctuations with an accuracy of 0 1℃ and humidity changes with an accuracy of 1 RH helping you maintain an optimal environment for health and comfort Compact and Clear Display With compact dimensions and a sleek profile the device features a large LCD screen 42 8 35 1mm with a narrow bezel of just 5 1mm The enhanced screen to body ratio offers a broader display area allowing you to effortlessly view and track environmental data at a glance Dual Purpose Measurement Designed to monitor both temperature and humidity effectively the device updates every 6 seconds to provide real time data on environmental changes Ideal temperature range is between 19 27℃ and the optimal humidity range is 20 85 RH ensuring your surroundings are conducive to health Ultra Low Energy Consumption Powered by a single CR24