Zebra TC21 Product Reference Guide

Calls
109
• Additional settings
• Caller ID - Set caller ID to reveal the identity of the person making an outgoing call. Options:
Network default (default), Hide number, Show number.
• Call waiting - Set to be notified of an incoming call while on a call.
• Blocked numbers - Set to block calls and texts from certain phone numbers. Touch ADD A NUMBER
to block a phone number.
•Voicemail - Configure voicemail settings.
• Notifications - Configure voicemail notification settings.
•Alerting - Touch to receive sound and vibration notifications when a voicemail is received. Use
toggle switches to enable or disable Pop on screen, Blink light, Show notification dot, and
Override Do Not Disturb.
•Silent - Touch to silence sound and vibration notifications when a voicemail is received. Use
toggle switches to enable or disable Minimize, Show notification dot, and Override Do Not
Disturb.
• Sound - Select a sound to play for notifications from this app.
•Vibrate - Allow notifications from this app to vibrate the device.
• Blink light - Allow notifications from this app the light the Notification LED blue.
• Show notification dot - Allow notifications from this app to add a notification dot to the app icon.
• Override Do Not Disturb - Allow these notifications to interrupt when Do Not Disturb is enable
• Advanced Settings
• Service - Set the service provider or other provider for voicemail service.
•Setup - Select to update the phone number used to access voicemail.
• Accessibility
• Hearing aids - Select to enable hearing air compatibility.
• RTT settings - Configure Real-time text (RTT) settings.
• Real-time text (RTT) call - Select to allow messaging during a call.
• Set RTT visibility - Set to Visible during calls (default) or Always visible.

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