Name: Samsung - Galaxy S Duos 2 Cell Phone (Unlocked) - Black
Brand: Samsung
SKU: 7530931
Rating: 4.5 (2 reviews)

Key Specs
- Screen Size: 4 inches (Size of the screen, measured diagonally from corner to corner.)
- Rear-Facing Camera: 5 megapixels
- Built-in Storage: 4 gigabytes
- Phone Memory (RAM): 0.8 gigabytes (Random-access memory (RAM) temporarily stores data so that it can be accessed quickly. The size of the RAM determines how efficiently the phone can handle large amounts of information at once, such as switching between several open apps.)
General
- Product Name: Galaxy S Duos 2 Cell Phone (Unlocked)
- Brand: Samsung
- Model Number: S7582 BLK
Display
- Screen Size: 4 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 800 x 480 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Screen Type: TFT-LCD
Camera
- Integrated Camera: Yes - Front and Back
- Front-Facing Camera: 0.3 megapixels
- Rear-Facing Camera: 5 megapixels
Network
- Carrier: Unlocked
- Unlocked: true (Can be used with any carrier, typically by exchanging the phone's SIM card with another one compatible for the intended area of service. Can be used with a new or existing cellular service plan.)
- No-Contract: false (Can be purchased without committing to a contract with a cellular service provider. No-contract phones are only compatible with a specific carrier.)
- Mobile Hotspot Capability: true (A hotspot-enabled device is able to connect wirelessly to a cellular network and share the connection via Wi-Fi with nearby compatible devices.)
Compatibility
- Charging Interface(s): Micro-USB (The connection for transmitting power to charge the device.)
- SIM Card Slots: Single SIM
Features
- Sensors: Accelerometer, Compass, Magnetometer, Proximity sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
- Built-in Storage: 4 gigabytes
Performance
- Operating System: Android 4.2 Jelly Bean (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- Processor Brand: ARM
- Processor Speed: 1.2 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. Also referred to as clock speed, this is how quickly the central processing unit (CPU) can receive and interpret instructions. The higher the number, the more operations per second that can be completed. Working in combination with system memory, the power of the processor determines the complexity of software you can run.)
- Phone Memory (RAM): 0.8 gigabytes (Random-access memory (RAM) temporarily stores data so that it can be accessed quickly. The size of the RAM determines how efficiently the phone can handle large amounts of information at once, such as switching between several open apps.)
Storage
- Media Card Slot: microSD
Other
- UPC: 8806086067935

This Samsung Galaxy S Duos 2 S7582 BLK cell phone's TFT capacitive touch screen makes it simple to navigate apps on the Android 4.2 Jelly Bean operating system. Wi-Fi capability and 3G speed deliver fast, reliable Internet connectivity.

Cortex-A9 dual-core processor: With 1.2GHz processor speed and 768MB RAM for reliable performance.
Android 4.2 Jelly Bean operating system: Allows you to stay connected and productive on the go.
3G speed: Provides fast Web connection for downloading apps, streaming content and staying connected with social media. Wi-Fi hotspot capability allows you to extend Internet connection to compatible devices.
Wi-Fi (802.11b/g/n): Provides reliable Internet access while in range of a Wi-Fi signal.
Bluetooth 4.0 technology: With A2DP support allows simple wireless pairing with a Bluetooth-enabled device.
TFT capacitive touch screen: With 480 x 800 resolution and 16,000,000 colors provides clear visuals and easy navigation of features.
microSD slot: Accepts cards up to 64GB for simple storage expansion (card not included).
5.0MP rear-facing camera: Along with a VGA front-facing camera helps you preserve special moments while on the go.
Stereo FM radio: With RDS lets you listen to your favorite stations.
Sensors: Include accelerometer, proximity and compass for enhanced functionality.
Up to 8 hours of talk time and up to 12 days of standby time* on 3G networks: With the included lithium-ion battery.