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Chapter 1 Overview
This chapter explains the device characteristics, components and features.
1.1 Characteristics
This device is a data input device used for Order Entry Systems. A network with the
host computer and POS terminal using a Wireless Station enables a wide range of
applications and advanced Order Entry System features.
The device has the following features:
(1) Excellent portability and operationality
Compact design that fits in your pocket. The device is easy to carry and can be
used anywhere and any time.
(2) Many display functions
A TFT color liquid crystal panel is built-in that enables a maximum of 256 colors to
be displayed simultaneously. The display abilities are as follows: 15 columns x 20
rows of double-byte characters (16 x 16 dots), 30 columns x 20 rows of
single-byte characters (8 x 16 dots), 10 columns x 13 rows of double-byte
characters (24 x 24 dots), and 20 columns x 13 rows of single-byte characters (12
x 24 dots). Double-byte and single-byte characters can also be mixed.
(3) Wireless communications functions
This is a wireless facility that conforms to low-power data communications
systems (RCR STD-33 and ARIB STD-T66).
This function enables the immediate transfer of data entered in the device to the
Wireless Station.
Summary of Contents for SA-4320
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