Key benefits - Monitors indoor temperature and two outdoor temperatures simultaneously with a built-in console and two remote sensors. Ideal for use in a refrigerator, freezer, or outdoor setting to help ensure safe food storage and support healthy living. - Wireless sensors simplify monitoring; you can place sensors in different locations and view all readings on one display. What it measures and how it is displayed - The system displays indoor temperature and two outdoor temperatures at the same time. - Remote sensors provide two separate outdoor readings to extend coverage beyond the interior. - The design is compact and intuitive, making it suitable for mounting on all types of refrigerators or freezers. Temperature range and accuracy - Indoor temperature range: -10°C to 60°C (14°F to 140°F). - Outdoor temperature range: -40°C to 60°C (-40°F to 140°F). - Temperature accuracy: up to ±1°C / ±2°F; display accuracy described as ±2°F (±1°C). Data recording and trend indicators - The device records historical maximum and minimum temperatures, enabling you to review past conditions. - It indicates the current temperature trend with an up, down, or parallel arrow. Wireless transmission and coverage - Transmission range between the console and sensors is up to 100 meters (328 feet) in open area. Alarm features - The refrigerator thermometer allows manual set of Max/Min alarm values. - An audible alarm sounds when the temperature reaches the top or bottom limit, helping you take timely action. Ease of use and operation - Six function keys provide simple operation: set Celsius or Fahrenheit, clear Max/Min records, and more. - The device combines a compact form with an intuitive layout for straightforward mounting and daily use. Use scenarios - Home refrigerator monitoring: keep the interior at a safe temperature and track changes over time. - Freezer monitoring: ensure the freezer maintains appropriate temperatures and review historical max/min readings. - Outdoor or secondary storage: monitor temperatures in a garage, shed, or outdoor environment where temperature exposure varies. Language note - The user manual is English only. If you need an Italian version, please contact us and we will send it by email.