1. Accurate Readings: The Fridge Thermometer features a built-in precision sensor that quickly responds to changes in environmental temperature and humidity, providing you with accurate readings for both indoor and outdoor conditions.

2. Wide Temperature Range: This thermometer measures indoor temperatures from -9.9℃ to 60℃ (14.2℉ to 140℉) and outdoor temperatures from -40℃ to 60℃ (-40℉ to 140℉), for monitoring temperatures in your fridge, garage, or any other location.

3. Extended Wireless Range: With a wireless range of up to 328 feet (100 meters), the Fridge Thermometer includes two remote temperature and humidity sensors, allowing you to simultaneously multiple areas of your home, such as the fridge, cold storage, or wine cellar.

4. User-Friendly Design: Featuring a large backlit LCD display, this indoor thermometer is easy to read and operate. Simply press the button to activate the backlight, which automatically turns off after 8 seconds for convenience.

5. Flexible Installation Options: The Fridge Thermometer can be powered by a DC power line or 2 x 3A battery (not included) for the receiver and 2 x 3A battery (not included) for the transmitter. Choose between a desktop stand or wall-mounted installation based on your needs.

Specification:

Temperature Range: Approx. -9.9°C~60°C / 14.2°F~140°F

Humidity Range: 10%~99%RH

Outdoor Temperature Range: Approx. -40°C~60°C / -40°F~140°F

Temperature Unit: °C/°F switchable

Wireless Transmission Distance: Approx. 100 m / 328 ft

Record Maximum and Minimum values within 24 hours

Receiver: DC power supply / 2 * 3A battery (not included)Transmitter: 2 * 3A battery (not included)

PackageList:

1 * Receiver

2 * Transmitter

1 * User Manual

1 * Power Cord