<br>Description:<br> <br>Input voltage: DC4.5V LR03*3 (not include battery)<br> <br>Quiescent Current: 30uA<br> <br>Low power onderspanning: 2.7V<br> <br>WiFi: 802.11b/g/n 2.4GHz<br> <br>Working Temperature: -10 ~ 55<br> <br>Working humidity: 10%~90% RH<br> <br>Specifications:<br> <br>[1] Radio transmission circuit and coding technology to solve the problem of signal interference blocking<br> <br>[2] A variety of temperature modes can be adjusted, suitable for different scenarios<br> <br>[3] Wireless transmission of data signals, mobile phone remote monitoring<br> <br>[4] Ultra-low power consumption, long battery life<br> <br>[5] With low voltage monitoring prompt function<br> <br>[6] Send online reports to the host regularly<br> <br>[7] Anti-demolition design in the field of professional security<br> <br>[8] Split design, high reliability<br> <br>Package Included:<br><br> <br>1&times;Sensor<br> <br>1&times;User Manual<br> <br>Notes:<br> <br>1. Product data with error &plusmn;0.5 is normal<br> <br>2. The data reporting of temperature and humidity is conditional:<br> <br>Data reporting rules, temperature change &plusmn;1&deg;, humidity change &plusmn;5%, which change, data report app platform<br> <br> <br><br>