User's Manual

Table Of Contents
VX 685/VX 690 INSTALLATION GUIDE 9
CHAPTER 1
Terminal
Overview
The terminal is a portable and battery-powered device designed to fit comfortably
during handheld consumer-facing applications. It features a colored 3.5” QVGA
display, touch screen, and backlit spill-resistant keypad. It supports a variety of
communication technologies including GPRS, 3G radio with GPS/A-GPS, 802.11
a/b/g/n wireless fidelity (Wi-Fi), and Bluetooth. Refer to Table 3 for a detailed list
of features available on VX 685 and VX 690.
Figure 1 VX 685/VX 690 Terminal