About This Guide
16
Notational Conventions
Notational conventions are used to highlight important information.
•Bold text is used to highlight the following:
• Dialog box, window and screen names
• Drop-down list and list box names
• Check box and radio button names
• Icons on a screen
• Key names on a keypad
• Button names on a screen.
• Bullets (•) indicate:
• Action items
• Lists of alternatives
• Lists of required steps that are not necessarily sequential.
EC55AK-21B223
-NA
WLAN: 802.11
a/b/g/n/ac/d/h/i/r/k/v
3
/w
WPAN: Bluetooth v5.0
Low Energy
e-SIM
4 GB
RAM/64 GB
Flash
2D image
(SE4100) and
integrated NFC
13 MP
rear/5 MP
front
8-PIN Google â„¢
Mobile
Services
(GMS) 10.
EC55BK-21D121
-A6
ROW - Excludes
China
WLAN: 802.11
a/b/g/n/ac/d/h/i/r/k/v
3
/w
WPAN: Bluetooth v5.0
Low Energy
e-SIM
3 GB
RAM/32 GB
Flash
No Scanner 13 MP
rear/5 MP
front
No I/O
Connector
Google â„¢
Mobile
Services
(GMS) 10.
EC55BK-11B112
-A6
ROW - Excludes
China
WLAN: 802.11
a/b/g/n/ac/d/h/i/r/k/v
3
/w
WPAN: Bluetooth v5.0
Low Energy
3 GB
RAM/32 GB
Flash
2D imager
(SE4100) and
integrated NFC
13 MP
rear/no
front
camera
2-PIN Google â„¢
Mobile
Services
(GMS) 10.
EC55BK-21B222
-A6
ROW - Excludes
China
WLAN: 802.11
a/b/g/n/ac/d/h/i/r/k/v
3
/w
WPAN: Bluetooth v5.0
Low Energy
e-SIM
4 GB
RAM/64 GB
Flash
2D imager
(SE4100) and
integrated NFC
13 MP
rear/5 MP
front
2-PIN Google â„¢
Mobile
Services
(GMS) 10.
EC55BK-21B223
-A6
ROW - Excludes
China
WLAN: 802.11
a/b/g/n/ac/d/h/i/r/k/v
3
/w
WPAN: Bluetooth v5.0
Low Energy
4 GB
RAM/64 GB
Flash
2D imager
(SE4710) and
integrated NFC
13 MP
rear/5 MP
front
8-PIN Google â„¢
Mobile
Services
(GMS) 10.
Table 4 Standard Battery WWAN Configurations (Continued)
Part Number Radios Memory
Data Capture
Options
Camera
Back
Connector
Operating
System
3
Available in Q4 2020