E-12
10 Function Key
Launch program buttun app
Able to set an optional function
11 Microphone Microphone
12 Barcode Reader Laser or LED light of 2D imager radiates to read barcode
13 Volume Up Key Volume up
14 Volume Down Key Volume down
15 L Trigger Key
Scan barcode
Able to set an optional function
16 Headset Jack Connect the headset
17 Power Key Power down/power on IT-G400
18 R Trigger Key
Scan barcode
Able to set an optional function
19 Camera Take picture and movie
20 LED Light Torch around and camera fl ach
21 Microphone Microphone
22 Speaker Output sound like alarm
23 Strap Holes Attach strap
24 Battery Cover Cover battery pack
25 NFC Reader Reading NFC card
26 Battery Cover Lock Switch Open battery cover by sliding
27
Standard SIM Card Slot
(IT-G400-WC21M/
IT-G400-WC21L)
Insert SIM card after remving batery pack
28 microSD Card Slot Insert microSD card card after remving batery pack
29 SAM Card Slot There is a SAM slot, but it can not be used
30 Reset Switch Cold reset
31 AC Adapter Jack Connect the dedicated AC adaptor
32
Power Supply/Data
Communication Terminal
Used to connect an optional USB cable or cradle for USB
communication and to supply power.