Datasheet

Temperature checking intervals
Indoor temperature : every 10 seconds
Temperature Station Outdoor
Temperature reception : twice in 10 minutes
Transmitter : one minute
Transmitting frequency : 433.92 MHz
Temperature transmitting : range up to 25 meters
(Open space and free from
interference)
Power source:
Temperature Station : 2 x AAA, IEC LR3, 1.5V batteries
Transmitter : 2 x AA, IEC LR6, 1.5V batteries
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