4G/NB/GPRS DTU Factory, 4G/NB/GPRS DTU Suppliers

Modem & DTU sale. Chengdu Ebyte Electronic Technology Co.,Ltd is a famous China 4G/NB/GPRS DTU Factory and Company, We offer 4G/NB/GPRS DTU for sale.DTU series is developed for serial port devices and network servers to transmit data to each other through a network.With simple AT commands, users can easily use this product to achieve bidirectional transparent data transmission from the serial port to the network.It explains how to make the simplest hardware environment and test the transparent transmission.