Home
Product Directory
Electrical & Electronics
Telecommunication & Broadcasting
Communication Module
Product Description
Company Info
Product Description
ETPro 221 GPRS DTU enables various kinds of legacy devices with serial port to communicate over GPRS network and the Internet easily and freely. It not only works as a GPRS Modem, but also can construct a smooth "GPRS Data Tunnel" between Host End and Remote End, ensuring an efficient communication for data transmission and remote device management. With 1 selectable RS-232/TTL/485 serial port, ETPro 221 GPRS DTU is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry. Meanwhile, it is supplied with simple software interface that streamline application development process, freeing system integrators from dealing with complex communication protocols of GPRS and the Internet. Users do not need to change the existing system, saving cost and time for field maintenance, and making it a perfect solution for data transmission.
Address:
17# Dodiermalu Road, Chaozhou, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Main Products:
Ev-Do Wifi Router, Edge Vpn Router, Gprs Dtu
Company Introduction:
Our head office-- Shenzhen ETEK R&D Co., Ltd established in 2002, locates in Shenzhen, China. We specialize in R&D activities and focuse on the production of wireless data transmit devices and wireless integration devices. Due to the steady quality, our products enjoy a good reputation and are very popular in the customers. We promise: Better products, better service.
