Galaxy A21 User Manual

40
Notes on Usage
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Wireless LAN (Wi-Fi
®
) function of the product uses
5 GHz band. Using the 5.2 GHz band/5.3 GHz band
wireless LAN outdoors is prohibited by Law (except
when communicating with access point of 5.2 GHz
high-output data communication system or relay
station).
The channels used on the product are as follows.
W52 (5.2 GHz band/36, 40, 44, 48 ch)
W53 (5.3 GHz band/52, 56, 60, 64 ch)
W56 (5.6 GHz band/100, 104, 108, 112, 116, 120,
124, 128, 132, 136, 140, 144 ch)

Galaxy A21 Specifications

General

Resolution	720 x 1600 pixels
Processor	MediaTek Helio P35
RAM	3 GB
Storage	32 GB
Front Camera	13 MP
Battery	4000 mAh
Operating System	Android 10, upgradable to Android 11, One UI 3.1
Dimensions	167.8 x 76.7 x 8.1 mm
Weight	193 g
Display	6.5 inches
Rear Camera	16 MP + 8 MP + 2 MP + 2 MP
Colors	Black, Blue