Complaint
Ambient (receiver unit) temperature range: -10 ~ 60ºC
Fridge (remote sensor) temperature range: -20 ~ 65ºC
Temperature accuracy: +/-1.0
Battery life: Approximately 12 months for receiver. Approximately 12 months for transmitter.
Transmission frequency: 433MHZ
Transmission range: 300 feet (60 meter) in open area
Minimum/Maximum: Displays and records the minimum and maximum temperature
Alarm thermometer : Yes , Both indoor and outdoor
°F /°C: Selectable to degrees Celsius or degrees Fahrenheit
Power requirement(receiver): 2XAAA LR03 batteries
Power requirement(transmitter): 2XAAA LR03 batteries
