GTA Indoor Outdoor Thermometer, Outdoor Thermometer Hygrometer With Probe, Wireless Digital Thermometer Hygrometer With Large LCD Display, ℃/℉ Switch, For Office Home Bedroom

【Wide Transmission Range】Brifit thermometer hygrometer is connected to a radio transmitter that provides strong wireless signal penetration (433MHz frequency). The thermometer has a wide transmission range (30-100m/98-328ft) in the open area, the signal can be received quickly and in time in the transmission area. 【Multifunction】Brifit indoor and outdoor thermometer, for healthy living, measures indoor and outdoor temperature and humidity values. It is mainly used to measure temperature and humidity in homes, offices, workshops, etc. 【Accurate Reading & Large LCD Screen】Large LCD screen for easy and clear viewing. Indoor temperature (0-60°C/32-140°F)/outdoor temperature (-40°C-60°C/-40°F-140°F), humidity (10%-99%) and accuracy can reach ±1°C/±5% Sets data automatically every 60 seconds (about 30 minutes to stabilize the sensor) Fahrenheit. Please note that batteries must be reinstalled after changing °C/°F temperature units. 【Portable Design & 【Easy Installation】Wall mount indoor outdoor thermometer with retractable bracket on the back, easy to mount on the wall or put on the table. The digital hygrometer thermometer is an ideal life partner for your family. Note: To avoid permanent damage, be aware of battery polarity before inserting batteries. Never immerse the product in water, which will damage the product. Please change the Celsius/Fahrenheit unit first (default setting is Celsius) before inserting batteries. Please disassemble the batteries first to change the device when it is working. Do not clean the parts of the product with benzene, thinner, or other chemicals. If necessary, clean with a soft cloth. Replace the batteries if the screen goes dark. Specification: Indoor temperature: 0-60℃ / 32-140°F Outdoor temperature: -40℃ -60℃ / -40°F-140°F Humidity: 10%-99% Frame size: 7.5 x 5.8 x 1.9 cm LCD screen dimension: 5.2 x 4.1 cm Thermohygrometer transmitter: 6.8 x 5.0 x 2.0 cm Base station: 2 AAA 1.5V alkaline batteries (not included) Sensor Remote: 2 AAA 1.5V alkaline or lithium batteries (not included, use lithium batteries in cold weather and below -20°C)