Zebra TC21 Product Reference Guide

Settings
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• Alarm volume - Controls the alarm clock volume. This is replaced by Zebra volume controls on
devices with a Mobility DNA Enterprise License.
• Vibrate for calls - Switch on or off.
• Do Not Disturb - Mutes some or all sounds.
• Shortcut to prevent ringing - Select how the shortcut method prevents ringing.
• Phone ringtone - Select a sound to play when the phone rings.
• Default notification sound - Select a sound to play for all system notifications.
• Default alarm sound - Select a sound to play for alarms.
• Other sounds and vibrations
• Dial pad tones - Play a sound when pressing keys on dial pad (default - disabled).
• Screen locking sounds - Play a sound when locking and unlocking the screen (default – enabled).
• Charging sounds and vibration - Not applicable.
• Touch sounds - Play a sound when making screen selections (default – enabled).
• Touch vibration - Vibrate the device when making screen selections (default – disabled).
• Wireless Emergency alerts - Touch to configure emergency broadcast settings and notifications.
Setting Wake-Up Sources
By default the device wakes from suspend mode when the user presses the Power button. The device can
be configured to wake when the user presses the PTT or Scan buttons on the left side of the device.
1. Go to Settings.
2. Touch Wake-Up Sources.
• GUN_TRIGGER - Programmable button on the Trigger Handle accessory.
• LEFT_TRIGGER_2 - PTT button.
•RIGHT_TRIGGER_1 - Right scan button.
• SCAN - Left scan button
3. Touch a checkbox. A check appears in the checkbox.
4. Touch the Home button.
Remapping Buttons
Buttons on the device can be programmed to perform different functions or as shortcuts to installed apps.
For a list of key names and descriptions, refer to techdocs.zebra.com
.
NOTE: It is not recommended to remap the scan button.
1. Go to Settings.
2. Touch Key Programmer. A list of programmable buttons displays.
3. Select the button to remap.
4. Touch the BUTTON REMAPPING tab or the SHORTCUT tab that lists the available functions and
applications.

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