CWT-L1T Wireless Gsm Gprs 3g 4g Wifi Iot Temperature Humidity Sensor Transmitter Gateway
communication : sms/GPRS/4G or wifi
Model Number : CWT-L1T
displayer : OLED
Brand Name : ComWinTop
Origin : Mainland China
Brand Name : HKNA
Place of Origin : Guangdong, China
Type : Splice
Certification : CE