Zebra TC21 Product Reference Guide

Wireless
100
Discovering Bluetooth Device(s)
The device can receive information from discovered devices without pairing. However, once paired, the
device and a paired device exchange information automatically when the Bluetooth radio is on.
1. Ensure that Bluetooth is enabled on both devices.
2. Ensure that the Bluetooth device to discover is in discoverable mode.
3. Ensure that the two devices are within 10 meters (32.8 feet) of one another.
4. Swipe down from the Status bar to open the Quick Access panel.
5. Touch and hold Bluetooth.
6. Touch Pair new device. The device begins searching for discoverable Bluetooth devices in the area
and displays them under Available devices.
7. Scroll through the list and select a device. The Bluetooth pairing request dialog box appears.
8. Touch Pair on both devices.
9. The Bluetooth device is added to the Paired devices list and a trusted (“paired”) connection is
established.
Changing the Bluetooth Name
By default, the device has a generic Bluetooth name that is visible to other devices when connected.
1. Go to Settings.
2. Touch Connected devices > Connection preferences > Bluetooth.
3. If Bluetooth is not on, move the switch to turn Bluetooth on.
4. Touch Device name.
5. Enter a name and touch RENAME.
6. Touch the Home button.
Connecting to a Bluetooth Device
Once paired, connect to a Bluetooth device.
1. Go to Settings.
2. Touch Connected devices > Connection preferences > Bluetooth.
3. In the list, touch the unconnected Bluetooth device.
When connected, Connected appears below the device name.
Selecting Profiles on the Bluetooth Device
Some Bluetooth devices have multiple profiles.
1. Go to Settings.
2. Touch Connected devices > Connection preferences > Bluetooth.
3. In the Paired Devices list, touch next to the device name.
4. Turn on or off a profile to allow the device to use that profile.
5. Touch the Home button.

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