Table of Contents
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Data terminal illustration and instructions
Headphone jack
Volume
addition and
subtraction
button
Menu
button
Power button
Press and hold this button to power on/off the
data terminal.
Volume button
Adjust the volume. When pressing this button
when there is an incoming call, the ringing will
become mute.
Power button + volume subtraction button
After lighting the screen, this action can take a
screenshot.
Scanning button
Click to start scanning in the application.
Front camera
USB hole
Home button
Power
button
Scanning
button
Return
button
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