White LCD, ℃/℉, Battery Included, Auto Refresh Indoor and Outdoor Thermometer with Wireless Transmitter, Temperature and Humidity Monitor, Large Display

【Indoor and Outdoor Monitoring】- This product measures indoor and outdoor temperature and humidity values ​​in real time, providing daily health monitoring assistance for you and your family. It meets your daily needs for ambient temperature and humidity. 【Strong Wireless Signal】- Connected to a wireless transmitter with strong wireless signal penetration (433 MHz frequency). Long transmission distance (30-100m / 98-328ft outdoors), the signal can be received quickly and reliably within the transmission range. 【Large LCD Screen for Easy and Clear Readings】- Indoor temperature (0-60℃), outdoor temperature (-40-60℃), humidity (10%-99%). Temperature and humidity accuracy can reach ±1°C / ±5%. Data is automatically updated every 60 seconds (allowing the sensor to stabilize for approximately 30 minutes). 【Portable, Convenient, and Intimately Convenient】- Powered by 2 x AAA batteries (transmitter/receiver, not included). It is widely used in baby rooms, bedrooms, homes, nurseries, nursery cellars, basements, warehouses, greenhouses, etc. We offer a one-year warranty. If you have any questions, we will do our best to provide you with a satisfactory solution. 【Elegant Design and Simple Installation】- With a wall bracket and a retractable stand on the back, you can easily mount it on the wall or place it on a table. Its layout is elegant and compact. Switching between Celsius and Fahrenheit temperature units is easy using the button on top.