Samsung Galaxy A21 is the successor of the Samsung Galaxy A20 with many similar features. Galaxy A21 is an affordable and budget smartphone that comes with improved features such as the processor, big battery, quick charging technology, and lots more. It is currently available for purchase in Black colour with a beautiful design. The Samsung Galaxy A21 smart device is powered by an Octa-core processor that runs on the Android 10.0; One UI 2.0 operating system which offers smooth and speedy performance.
The phone features a RAM of 3GB and 32GB internal storage. In addition, it has a dedicated slot for storage expansion which means that the storage/memory can be expanded via the use of a micro SD card (memory card). Large and many files such as applications, games, videos, music, audio recording, documents, pictures and lots more can be stored without worrying about space shortage as the phone’s storage is capable of saving them all.
Connectivity options on the Samsung Galaxy A21 include Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Mobile Hot spot, Bluetooth 5.1, A2DP, LE, GPRS, EDGE. Network connectivity includes 2G, 3G, and 4G LTE models. Sensors on the phone include a fingerprint sensor, Light sensor, face unlock, Proximity sensor, Accelerometer, Compass, Intelligent Digital Assistant.
Samsung Galaxy A21 Key Specs and Features
- 6.5-inch, Super AMOLED Display, 720 x 1600 Pixels (270 PPI)
- Android 10.0; One UI 2.0
- 3GB RAM
- 32GB built-in storage, With SD-Card Support
- 16MP + 8MP + 2MP + 2MP Quad-rear camera
- 13MP Front Camera
- Non-removable Li-Po 4000 mAh Battery
Samsung Galaxy A21 Specs
Here are a few specs of the Samsung Galaxy A21:
General Features
- Platform: Android 10.0; One UI 2
- Processor: Octa-core Processor
- GPU: –
- Memory: 3GB RAM
- Colours: Black
- Dimension: –
- Weight: –
- SIM Type: Nano SIM
- SIM Count: Single SIM or Dual SIM
Display
- Display: 6.5-inch, Super AMOLED Display, 1080 x 2400 Pixels (405 ppi)
- Screen Protection: –
Camera
- Rear Camera: 16MP (wide)+ 8MP (Ultrawide) + 2MP (Macro) + 2MP (Depth) Quad Rear Cameras
- Rear Camera Features: LED flash, panorama, HDR, 1080p@30fps
- Front Camera: 13MP Camera, 1080p@30fps
Storage
- Built-in Storage: 32GB
- Memory Card Support: Yes
- Bundled Cloud Storage: –
Network Support
- 2G GSM: 850 / 900 / 1800 / 1900
- 2G CDMA 1X: –
- 3G WCDMA: 850 / 1700(AWS) / 1900 / 2100
- 3G CDMA EVDO: –
- 4G LTE: Yes
Internet & Connectivity
- GPRS: Yes
- EDGE: Yes
- 3G/WCDMA/HSPA: Yes
- HSPA+: –
- CDMA EVDO: –
- 4G LTE: Yes
- WLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
- Wi-Fi Hotspot: Yes
- Bluetooth: Yes, Bluetooth 5.0, A2DP, LE
- NFC: Yes (Market / Region Dependent)
- Infrared Blaster: –
- USB Port: Yes
Messaging
- SMS/MMS: Yes
- Instant Messaging: Yes
- Push Emails: Yes
- Email Protocol: –
Entertainment
- Music Player: Yes
- Video Player: Yes
- FM Radio: Yes
- Loudspeaker: Yes
- 3.5mm Jack: Yes
Navigation
- Navigation: Yes, with A-GPS, GLONASS, BDS
- Maps: Yes
Sensors & Control
- Digital Compass: Yes
- Accelerometer: Yes
- Proximity Sensor: Yes
- Light Sensor: –
- Barometer: No
- SpO2: –
- Pedometer: –
- Heart Rate Monitor: –
- Gyroscope: –
- Fingerprint Scanner: Yes (Rear)
- Iris Scanner: –
- Face Unlock: Yes
- Intelligent Digital Assistant: Yes
- Motion Sensing / Gesture Control: –
- Voice Control: Yes
Other Features
- Video Streaming: Yes
- Active Noise Cancellation: Yes (with dedicated mic)
- Wireless Charging: –
- Built-in Mobile Payment: –
- Water Resistant: –
- Dust Resistant: –
- Image Editor: Yes
- Video Editor: –
- Document Viewer: Yes
- Document Editor: Yes
Battery
- Battery: 4000 mAh Li-Po battery (Non-Removable)
- Internet Usage Time: –
- Video Playback Time: –
- Standby Time: –
- Fast Charging: 15W Fast Charging Capacity
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