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Tuya WiFi Smart Temperature Humidity Sensor, Smart Life App Control, LCD Display
Function description
Technical parameters
Wireless Type | WiFi |
Wi-Fi Standard | 802.11b/g/n |
Channel | 1-14@2.4GHz |
Transmitting power | ≤20dBm |
Communication distance | 70m(open air) |
Sensitivity | ≥-91dBm |
Working Voltage | 4.5V(3* AA batteries) |
Standby current | ≤20uA |
Working current | ≤250mA |
Temperature update to App | ±0.5℃ |
Humidity update to App | ±5% |
Low power indication | Support |
Working temperature | -10℃~+55℃ |
Battery Life | 12 months |
Size | 64*64*28mm |