Quick Spec:
Display - 5.7" | 720 x 1520 (HD+) Resolution
Memory - 2GB RAM | 16GB ROM
Camera - Rear Camera: 13MP + 2MP | Front Camera: 5MP
SIM - Dual SIM | Nano-SIM 
Battery - 3000 mAh

Features:
Infinity-V Display. More view for what you do.
- Game for hours, stream a whole series, or do more all at once with Galaxy A01's 5.7-inch HD+ TFT screen. The Infinity-V Display's mini camera notch creates a v-cut screen for a bigger view and an immersive experience.
Sleek design made with comfort in mind
- Galaxy A01's colors are intensified by the modern matte finish. The slender body is 8.3 mm so it fits comfortably in your hand, meaning you can hold on for longer.
Dual camera takes your photography to new depths
- Capture clear, beautiful photos in sunlight or low light with Galaxy A01's bright 13MP rear camera. You can also use Live focus to experiment with the background blur before or after taking the shot — the Depth Camera softens the surroundings and brings your friends' faces to the front.
Face unlock detects your look to unlock fast
- Now you can unlock your phone instantly by simply holding it to your face. Face Recognition technology grants mobile access for you alone to ensure your personal data doesn't fall into the wrong hands.

Tech Specs:
Processor:
- CPU Speed; 2GHz, 1.45GHz
- CPU Type: Octa-Core
Display:
- Size (Main_Display): 145.1mm (5.7")
- Resolution (Main Display): 720 x 1520 (HD+)
- echnology (Main Display): PLS TFT LCD
- Color Depth (Main Display): 16M
Camera:
Rear Camera
- Resolution (Multiple): 13.0 MP + 2.0 MP
- F Number (Multiple): F2.2 , F2.4
- Auto Focus: Yes
- OIS: No
- Zoom: Digital Zoom up to 8x
- Flash: Yes
Front Camera 
- Resolution: 5.0 MP
- F Number: F2.2
- Auto Focus: No
- OIS: No
- Flash: No
- Video Recording Resolution: FHD (1920 x 1080)@30fps
Memory: 
- RAM_Size (GB): 2
- ROM Size (GB): 16
- Available Memory (GB)*: 8.4
- External Memory Support: MicroSD (Up to 512GB)
Network/Bearer:
- Number of SIM: Dual-SIM
- SIM size: Nano-SIM (4FF)
- SIM Slot Type: SIM 1 + SIM 2 + MicroSD
- Infra: 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
- 2G GSM: GSM850, GSM900, DCS1800, PCS1900
- 3G UMTS: B1(2100), B5(850), B8(900)
- 4G FDD LTE: B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
- 4G TDD LTE: B38(2600), B40(2300), B41(2500)
Connectivity: 
- ANT+: No
- USB Interface: Micro USB
- USB Version: USB 2.0
- Location Technology: GPS, Glonass, Beidou, Galileo
- Earjack: 3.5mm Stereo
- MHL: No
- Wi-Fi: 802.11 b/g/n 2.4GHz
- Wi-Fi Direct: Yes
- Bluetooth Version: Bluetooth v4.2
- NFC: No
- PC Sync.: Smart Switch (PC version)
OS:
- Android
General Information: 
- Form Factor: Touch Bar
- Sensors: Accelerometer, Light Sensor, Proximity Sensor
Battery:
- Battery Capacity (mAh, Typical): 3000
- Removable: No
Physical specification:
- Dimension (HxWxD, mm): 146.2 x 70.9 x 8.3
- Weight (g): 149

What's in the box
Samsung Galaxy-A01 DS 16GB 5.71" LTE Blue