Nokia T21 User Manual

Nokia T21 User Guide
or headset, other than those approved for use with this device, to the audio connector, pay
special attention to the volume levels.
Parts of the device are magnetic. Metallic materials may be attracted to the device. Do not
place credit cards or other magnetic stripe cards near the device for extended periods of time,
since the cards may be damaged.
INSERT THE SIM AND MEMORY CARDS
Insert the cards TA-1495, TA-1505, TA-1521
1. Open the SIM card tray: push the tray opener pin into the tray hole and slide the tray out.
2. Put a nano-SIM card in slot 1 and either a second SIM or a memory card in slot 2 with the
contact areas face down.
3. Slide the tray back in.
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Nokia T21 Specifications

General

Color name	Charcoal gray
Device type	Mobile tablet
Form factor	Slate
Product color	Gray
Housing material	Aluminum
International Protection (IP) code	IP52
HD type	2K
Display diagonal	10.36 \
Display brightness	360 cd/m²
Display resolution	1200 x 2000 pixels
Native aspect ratio	5:3
Front camera	Yes
Rear camera type	Single camera
Rear camera resolution (numeric)	8 MP
4G standard	LTE
SIM card type	NanoSIM
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Mobile network generation	4G
Headphone connectivity	3.5 mm
USB 2.0 Type-C ports quantity	1
AC adapter power	18 W
Battery capacity	8200 mAh
Battery technology	-
Internal memory	4 GB
Maximum memory card size	512 GB
Internal storage capacity	64 GB
Processor cores	8
Processor model	T612
Processor frequency	1.8 GHz
Processor manufacturer	Unisoc
Platform	Android
Operating system installed	Android 12
Number of built-in speakers	2
Cables included	USB Type-C

Weight and Dimensions

Depth	7.5 mm
Width	157.3 mm
Height	247.5 mm
Weight	471 g