Indoor Outdoor Thermometer Wireless Battery Powered, Temperature Humidity Monitor Weather Station with 330FT Remote Range & 3 Adjustable Backlight & Temperature Alert

【Functions】: The display is in several colors and the numbers are big enough so that you can see them from the side of the room. Our inside outdoor thermometer provides real-time temp humidity readings. You’ll be able to also see the comfort index, 24-hour MAX/MIN record and temp humidity trend arrows at the display.
【Battery Powered, USB for 3 Adjustable Backlight】: When powered by battery (not included), You’ll be able to read it at day, the screen lights up in color while you touch backlight button and goes off after 10s. With attached USB cable for full functional screen, including constant backlight and adjustable settings (high-low-off).
【Up to 3 Sensors & 3 Temp Alerts】: Alerts can keep your home/property from being damaged because of temperature changes. Set temp alerts to monitor all vital locations without worry. The package includes only one sensor.
【330FT/100M Monitoring Range】: HODIK indoor Outside thermometer has advanced wireless patented technology that enables more stable and reliable data transmission. 330FT transmission range and up to date data each and every 30 seconds.
【High Precision Sensor】: This weather station temperature humidity monitor is smart and accurate, with a temperature accuracy of ±0.5°F and humidity of ±2%. Perfect for deserts and other places. Outside temp range: -40 °F to 158°F; humidity range: 1% to 99%, perfect for desert areas, widely use for different occasions.