cellular modem / RS232 / GSM / industrial
Xiamen Four-Faith Communication Technology Co.,Ltd
The F1003 by Xiamen Four Faith Communication Technology is an industrial modem which provides SMS and dial-up function using public CDMA connection. The unit is supported with RS232 port which is compatible to a specific unit enabling it to connect the user existing serial device. The product has broad range of application on transportation, industrial automation, finance, water supply, environmental protection, post, weather and many more.