Hunan Firstrate Sensor Co., Ltd.  

Product Name: FST100-2101 Lorawan IOT Battery Power Wireless Temperature and Humidity Sensor Model NO.: FST100-2101 Customized: Customized Certification: CE IP Rating: IP65 Measuring Medium: Temperature and Humidity Material: Carbon Humidity Production Process: Integration Output Signal Type: Lorawan wireless Contact: Contact Sensing Type: Lorawan wireless Installation Type: Wall-Mounted Type Temperature range: -40~+120