On sale new GSM modem iRZ MC52i-422.

This dual-band EGSM / GPRS modem (900/1800 MHz) with GPRS class 10. The presence of a communication interface RS-422 greatly simplifies entering your modem into operation. This model has been developed specifically for monitoring and accounting, using an RS-422. Also, this modem can be used in industries such as remote monitoring and process control, navigation and logistics, as well as in other industries, where the constant need for reliable and uninterrupted communication.