WiFi Smart Temperature Humidity Sensor Monitor Compatible with Alexa Google Assistant

Features Wireless Smart Temperature Humidity Sensor 230Ft wirless transmission in open air and low power consumption Our long range coverage enables its use in areas challenging for most residential WiFi systems such as basements outdoor porch patio areas sheds free standing garages even remote outbuildings on your property Real Time Enviroment Monitoring with Alarm Be informed of the current temperature and humidity of critical equipment and rooms as well as receive instant notifications of changes based on your personalized criteria APP Rmote Control With App which can display current temperature and humidity with the app you can easy to control your home enviroment by adjust app connectted home appliances such as air condition to adjust temperature or power onsmart plug connected humidifier to promote living enviroment Hub Free No hub required just connect our smart temperature and humidity sensor with our wifi router and then add our devices to smart the app you can use it freely without time and distance limited Large LCD Monitor Large LCD display with clear and large character easy to read even at long distances Elegant white round edge design good decor your home Specification Color WhiteMaterial ABSWireless Technology WIFIWorking Voltage DC 4 5V 3 x AAA battery not include Transmission Frequency 2 4GHzLow Power Indication YesWorking Temperature and Humidity 10℃ 55℃ 0 100 RHWireless Distance 7M open air Indoor 20MSize 6