Name
WiFi Temperature And Humidity Sensor
Battery
Built in 850mAh / 3.7V battery(rechargeable)
Sensor range
-40℃ to +125℃
Work environment
-30℃ to +60℃; 0% RH ~ 85% RH (non condensation)
WIFI Frequency band and standard
2.4GHz; 802.11b\g\n
Flash memory capacity
20,000 temperature recordings
Collection interval
1 minute by default