Place of Origin
Guangdong, China
Temperature Measurement Range
-40℃~70℃ (-40°F~158℉)
Temperature Measurement Accuracy
±1.0℃ (±1.8℉)
Transmission Distance
300 meters / 980 feet in an open area
Humidity Measurement Range
0~99%
Indoor unit Power by
2* AA 1.5V (not included)
Pool Thermometer Temperature Range
-40℃~70℃ (-40℉~158℉)
Pool Thermometer Temperature Accuracy
±1℃ (±1.8℉)
Maximum Number of Devices Supported
3