-The LCD screen with large digit, easy to read, at-a-glance thermometer. -Displays indoor/outdoor temperature, MAX/MIN records, and temperature trend indicator arrow. -Equipped with 2 sensor transmitters, convenient to place on different shelves. -Set the Max/Min alarm value manually, warn you by buzzer. -Compact & delicate design, suitable for home, restaurant, cafes, etc.
Specifications Ambient (receiver unit) temperature range: -10 to + 50 Fridge (remote sensor) temperature range: -40 to +60 Temperature accuracy: +/-1.0 Transmission frequency: 433MHZ Transmission range: 300 feet (100 meter) in open area Alarm thermometer : Yes , Both indoor and outdoor °F /°C: Selectable to degrees Celsius or degrees Fahrenheit Power requirement(receiver): 2XAAA LR03 batteries Not Included Power requirement(transmitter): 2XAAA LR03 batteries Not Included
