Wireless Digital Freezer Alarm Thermometer 1 thermometer and remote sensor included, with 2 transmitters for flexible placement Displays indoor temperature and simultaneously shows either outdoor temperature or a second refrigerator/freezer compartment 24hour minimum and maximum temperature records provide a clear history for food protection Key benefits Protect food safety with continuous monitoring and a clear temperature history Audible /low temperature alarm alerts you immediately when temperatures exceed preset limits Quick, easy verification of temperatures at a glance with a large, easytoread display Flexible installation options to fit your space and setup Specifications and features Temperature readings Indoor range: 10 to 60 C (14 to 140 F) Outdoor range: 40 to 60 C (40 to 140 F) Display Shows current indoor temperature and either outdoor temperature or a second fridge/freezer compartment Alarm Sound alert when temperature goes beyond the preset minimum or maximum values Mounting options Main unit: integrated magnet for refrigerator door attachment, hanging hole for wall mounting, or back bracket for table placement Transmitters: include clips and hanging holes for easy shelf placement Included components 1 thermometer and remote sensor 2 transmitters for versatile monitoring Use scenarios Home kitchen monitoring Track indoor fridge/freezer temperatures and an external area or secondary compartment to ensure food remains within safe ranges, with 24hour min/max history for reference. Garage or utility room Place transmitters in different storage areas (e.g., main fridge and beverage cooler) to keep both zones within target temperatures and receive audible alerts if either drifts Catering or outdoor events Use in temporary setups to monitor multiple temperature zones across a service area, ensuring perishable items stay within safe limits during transport and service Notes The unit provides a dualzone monitoring experience by displaying indoor temperature along with either outdoor temperature or a second fridge/freezer temperature, and uses a 24hour min/max record to help you assess temperature stability over time. The appliance offers multiple mounting options and includes two transmitters for flexible placement across storage areas.