Highlights
Display
Quad Camera System
Battery
Features
See the whole scene on a big screen
Immerse yourself in the large 6.5 inch Infinity-O Display of Galaxy A21s. A wide aspect ratio fills your screen with content from edge to edge. Watch your favourite videos, games and live streams on its HD+ display.
*Images simulated for illustrative purposes.
**Measured diagonally, the screen size is 6.5" in the full rectangle and 6.5" with accounting for the rounded corners. Actual viewable area is less due to the rounded corners and the camera cutout.
Stylish look, comfortable hold
Galaxy A21s has a glossy and holographic finish that catches the eye. The smooth curves of the body allow for an easy and secure grip when navigating the screen. Choose from Black or White to match your unique style.
Quad Cam lets you shoot with more perspective
Go ultra high-res with a 48MP Main Cam for crisp, clear photos day and night. A 123° Ultra Wide Cam can capture more of the view. Choose the Macro Cam for highly refined close-ups, and make sure the subject always stands out with the Depth Camera’s multiple Live Focus effects.
Capture more of the view from the same spot
Capture the wider world with the Ultra Wide Camera's wider field of vision. And with the 48MP Main Camera, your story can stay bright and clear throughout the day.
**Ultra wide experience (photo/video) is supported for rear camera only.
**Ultra wide experience (photo/video) is supported for rear camera only.
Macro Cam that captures the up-close details
Quad Cam’s built-in Macro Cam (40mm) shoots with clarity and quality, helping you bring out the ultra-fine details of your close-up shots. Apply natural background blur which is designed to isolate your subject and make it stand out.
*Images simulated for illustrative purposes.
**Macro Camera feature supported for rear camera only.
*Images simulated for illustrative purposes.
**Macro Camera feature supported for rear camera only.
Depth Camera brings your subject into the spotlight
The Depth Camera lets you adjust the depth of field before and after you nail the shot. It can reduce unwanted background noise from your images to help make them look more professional.
Attention-grabbing selfies made easy
You want your selfie to look good. So for stunning daytime looks, Galaxy A21s' 13MP front camera gives you clear, high-resolution photos. And with Live focus designed to gently blur the background, your face becomes the star.
*Images simulated for illustrative purposes.
*Images simulated for illustrative purposes.
Power that keeps you going
A 5,000mAh (typical)* battery gives you the power to stream, share and game on. And if you start running low, plug in and power up with up to 15W of fast charging.
*Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 4,900 mAh. Actual battery life may vary depending on network environment, usage patterns and other factors.
Give yourself more room to play
Galaxy A21s has fast processing and plenty of on-board storage. An advanced Octa-core processor and 6GB of RAM deliver smooth and efficient performance. Download more and delete less with 128GB internal storage. Add even more with a 512GB microSD card.
*MicroSD card sold separately.
**Actual storage available may vary depending on pre-installed software.
Advanced security available to everyone
Built into the phone's hardware and software from the start, Samsung Knox is designed to protect your phone from the minute it's turned on. Offering multi-layered security, it can defend your most sensitive information from malware and malicious threats.
Convenient mobile security
Fingerprint sensor
Simplify mobile access with security you can trust. Galaxy A21s features a rear fingerprint scanner that enables you to log on to supported apps and unlock your device with ease.
Face recognition
Unlock your phone with ease and help keep your data safe with Galaxy A21s' Face Recognition technology. It enables you to unlock your phone with a glance and is designed to protect your personal data.
- *Accuracy of Face Recognition technology may differ depending on surrounding conditions.
- *Accuracy of Face Recognition technology may differ depending on surrounding conditions.
Always at your Service, wherever, whenever
Enjoy peace of mind when you choose to buy a galaxy smartphone. The Interactive diagnostics and optimization on Samsung Members app makes it easy to tune up the performance of your devices, while our helpline lets you troubleshoot problems when you need the extra assistance.
*The available functions and features for Samsung Members app may vary by country and device.
**Device and screen images simulated for illustrative purposes.
Check out the new Galaxy A series to find the one for you
Introducing a series of phones that enables today’s generation to do what others can’t. Meet the new Galaxy A. Awesome is for Everyone.
Upgrade to the new Galaxy A
Specifications
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Weight (g)
192
-
Audio Playback Time (Hours)
Up to 109
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CPU Speed
2GHz
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CPU Speed
2GHz
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CPU Type
Octa-Core
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Size (Main_Display)
166.3mm (6.5" full rectangle) / 164.0mm (6.5" rounded corners)
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Resolution (Main Display)
720 x 1600 (HD+)
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Technology (Main Display)
PLS TFT LCD
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Colour Depth (Main Display)
16M
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Rear Camera - Resolution (Multiple)
48.0 MP + 8.0 MP + 2.0 MP + 2.0 MP
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Rear Camera - F Number (Multiple)
F2.0 , F2.2 , F2.4 , F2.4
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Rear Camera - Auto Focus
Yes
-
Rear Camera - OIS
No
-
Rear Camera Zoom
Digital Zoom up to 8x
-
Front Camera - Resolution
13.0 MP
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Front Camera - F Number
F2.2
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Front Camera - Auto Focus
No
-
Front Camera - OIS
No
-
Rear Camera - Flash
Yes
-
Front Camera - Flash
No
-
Video Recording Resolution
FHD (1920 x 1080)@30fps
-
Memory_(GB)
6
-
Storage (GB)
128
-
Available Storage (GB)
106.1
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External Storage Support
MicroSD (Up to 512GB)
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SIM size
Nano-SIM (4FF)
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Infra
2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
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2G GSM
GSM850, GSM900, DCS1800, PCS1900
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3G UMTS
B1(2100), B2(1900), B5(850), B8(900)
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4G FDD LTE
B1(2100), B2(1900), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
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4G TDD LTE
B38(2600), B40(2300), B41(2500)
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ANT+
No
-
USB Interface
USB Type-C
-
USB Version
USB 2.0
-
Location Technology
GPS, Glonass, Beidou, Galileo
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Earjack
3.5mm Stereo
-
MHL
No
-
Wi-Fi
802.11 a/b/g/n/ac 2.4+5GHz
-
Wi-Fi Direct
Yes
-
Bluetooth Version
Bluetooth v5.0 (LE up to 2 Mbps)
-
NFC
No
-
PC Sync.
Smart Switch (PC version)
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Android
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Form Factor
Touchscreen Bar
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Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing
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Dimension (HxWxD, mm)
163.7 x 75.3 x 8.9
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Weight (g)
192
-
Internet Usage Time(LTE) (Hours)
Up to 23
-
Internet Usage Time(Wi-Fi) (Hours)
Up to 23
-
Video Playback Time (Hours)
Up to 21
-
Battery Capacity (mAh, Typical)
5000
-
Removable
No
-
Audio Playback Time (Hours)
Up to 109
-
Talk Time (4G LTE) (Hours)
Up to 54
-
Stereo Support
No
-
Video Playing Format
MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
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Video Playing Resolution
FHD (1920 x 1080)@60fps
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Audio Playing Format
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
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Gear Support
Galaxy Buds, Galaxy Fit, Galaxy Watch, Galaxy Watch Active, Galaxy Watch Active2, Gear Fit, Gear Fit2, Gear Fit2 Pro, Gear Sport, Gear1, Gear2, Gear2 Neo, Gear S, Gear S2, Gear S3, Gear IconX, Gear IconX (2018)
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Samsung DeX Support
No
-
Mobile TV
No
User manual & downloads
FAQs
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