ORIA Indoor Outdoor Thermometer with LCD Display, 3 Wireless Sensors

About this item

• Heartwarming Reminder: There is NO temperature alarm function. The main unit supports 3 AA battery power supply or USB cable power supply. The transmitter is powered by 2 AAA batteries.
• Various ways to install: The thermometer and hygrometer can be placed on a desktop or hung on a wall. With a hanging hole and built-in magnets, you can attach it to a magnetic surface. Perfect for any occasion, wherever you are.
• Large LCD & Multi-function Display: The upgraded digital thermometer and hygrometer adopts a 4.6-inch large display screen with large font display, and the reading is clear at a glance. It can also display the temperature and humidity of the main unit and 3 transmitters on the same screen, also provides comfort level display, temperature and humidity trend display, Max and Min data display, and support to display 24H and ALL time period selection, which will bring you greater convenience.
• Dual Power Supply & Backlight Function: The main unit supports 3 AA battery power supply or USB cable power supply. When using battery power supply, there is only one level of backlight, and when using USB cable power supply, there are two levels of backlight that can be selected from half-bright or full-bright.
• Wide Measuring Range: Indoor temperature range: -20℃- 70℃, outdoor temperature range: -50℃- 70℃; indoor and outdoor humidity range: 10%-99%. Accuracy: temperature +/-1℃ (+/-2℉), humidity +/-5%. Receiving distance: 100m without obstacle.