Zebra TC21 Product Reference Guide

Wireless
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Use the Additional Settings to configure additional Wi-Fi settings. To view the additional Wi-Fi settings,
scroll to the bottom of the Wi-Fi screen and touch Wi-Fi Preferences > Advanced > Additional settings.
• Regulatory
• Country Selection - Displays the acquired country code if 802.11d is enabled, else it displays the
currently selected country code.
• Region code - Displays the current region code.
• Band and Channel Selection
• Wi-Fi frequency band - Set the frequency band to: Auto (default), 5 GHz only or 2.4 GHz only.
• Available channels (2.4 GHz) - Touch to display the Available channels menu. Select specific
channels and touch OK. Only available with mDNA Enterprise Bundle upgrade.
• Available channels (5 GHz) - Touch to display the Available channels menu. Select specific
channels and touch OK. Only available with mDNA Enterprise Bundle upgrade.
• Logging
• Advanced Logging – Touch to enable advanced logging or change the log directory.
• Wireless logs - Use to capture Wi-Fi log files.
• Fusion Logger - Touch to open the Fusion Logger application. This application maintains a
history of high level WLAN events which helps to understand the status of connectivity. Only
available with mDNA Enterprise Bundle upgrade.
• Fusion Status - Touch to display live status of WLAN state. Also provides information about the
device and connected profile. Only available with mDNA Enterprise Bundle upgrade.
• About
• Version - Displays the current Fusion information.
Wi-Fi Direct
Wi-Fi Direct devices can connect to each other without having to go through an access point. Wi-Fi Direct
devices establish their own ad-hoc network when required, letting you see which devices are available and
choose which one you want to connect to.
1. Go to Settings.
2. Touch Wi-Fi > Wi-Fi preferences > Advanced > Wi-Fi Direct. The device begins searching for
another Wi-Fi Direct device.
3. Under Peer devices, touch the other device name.
4. On the other device, select Accept.
Connected appears on the device. On both devices, in their respective Wi-Fi Direct screens, the other
device name appears in the list.
Wireless Wide Area Networks
TC26 only.
Use Wireless wide area networks (WWANs) to access data over a cellular network. This section provides
information on:

Zebra TC21 Specifications

General

Display diagonal	5 \
Touch technology	Multi-touch
Touchscreen type	Capacitive
Display resolution	1280 x 720 pixels
Battery capacity	3100 mAh
Battery life (max)	10 h
Battery recharge time (off)	4 h
Flash memory	32 GB
Internal memory	3 GB
Internal memory type	-
Compatible memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size	128 GB
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
Security algorithms	EAP-PWD, EAP-PEAP, EAP-TLS, EAP-TTLS, LEAP, MSCHAPv2, WEP, WPA, WPA-AES, WPA-TKIP, WPA2, WPA2-AES, WPA2-TKIP
Rear camera resolution (numeric)	13 MP
USB 2.0 ports quantity	1
RFID reader	No
Scanner type	1D/2D
Certification	RoHS 2011/65/EU; 2015/863 REACH SVHC 1907/2006
Product color	Black
International Protection (IP) code	IP67
Speakers	Mono
Operating system version	10
Operating system installed	Android
Number of cores	8
Processor model	660
Processor family	Snapdragon
Processor frequency	1.8 GHz
Processor manufacturer	Qualcomm
Storage temperature (T-T)	-30 - 70 °C
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	5 - 95 %
Harmonized System (HS) code	84713000

Weight and Dimensions

Depth	13.7 mm
Width	79 mm
Height	158 mm
Weight	236 g