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BLU Studio 5.0 K D531K 4GB Smartphone (Unlocked, PINK)

BLU Studio 5.0 K D531K 4GB Smartphone (Unlocked, PINK)

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GSM / 2.5G EDGE Capable Dual SIM Card Slots 1.3 GHz Cortex Cortex-A7 Dual-Core CPU 4GB Storage Capacity + 512MB of RAM 5.0" TFT LCD Display 854 x 480 Resolution 3.2MP Rear Camera + VGA Front Camera MicroSDXC Expansion Slot Android 4.4 Kit-Kat

The unlocked, blue Studio 5.0 K D531K 4GB Smartphone from BLU features a 5-inch display complete with a 854 x 480 resolution. This display features a pixel density of 196 ppi, making it easy to view videos, photos, games, text messages, and more. Additionally, you benefit from an integrated MediaTek 1.3 GHz dual-core ARM Cortex-A7 processor along with a Mali 400 GPU and 512MB of on-board RAM.

Store all of your content, including photos, videos, movies, music, apps, and more, to the included 4GB of on-board memory. If the included storage isn't sufficient, the Studio 5.0 K is compatible with microSDXC cards in capacities up to 64GB.

The Studio 5.0 K sports a 3.2MP 2065 x 1549 pixel camera on the back, perfect for taking photos and 720p video at up to 30 fps. Once captured, you can upload your content directly to a variety of social networking sites, send it via text message or email, and more. For added convenience, you can also video chat with family and friends via the integrated front facing VGA camera.

Running on Android 4.4 Kit-Kat, this 2.5G compatible smartphone allows you to connect to mobile data networks to transfer data. When data networks are out of reach, you can connect to 802.11 b/g/n compatible Wi-Fi networks to stay connected nearly anywhere you go. In addition to Wi-Fi connectivity, you can connect Bluetooth-compatible devices to the Studio 5.0 K, as it comes compatible with Bluetooth 3.0 standards.

GSM / 2.5G EDGE Wireless Connectivity

This phone is designed to work on select GSM networks and is 2.5G EDGE capable. EDGE is a cellular network data protocol cable of data speeds much faster than standard 2G, in some cases EDGE comes close to standard 3G UMTS speeds, but is more widely available than 3G because it uses 2G networks. With an EDGE connection this phone should have no problem browsing the web, checking email, or anything else that requires a data connection. In addition to cellular wireless this phone also features Bluetooth and Wi-Fi connectivity.

Note: Not compatible with all cellular networks. Please make sure your provider uses a frequency or band that this phone supports. You can check which bands this phone works with in the Specifications.

Android 4.4 Kit Kat

The Android operating system features a user-friendly interface, and is designed for intuitive multi-touch navigation. You can customize your home screen with frequently used apps and widgets, as well as create folders and shortcuts to things like system settings and bookmarked webpages. With the Android operating system you will also have access to the Google Play Store, which offers a vast library of apps, games, books, music, movies, and more. With native mass storage support, you can interface your Android device to a computer for file management and content sharing.

Dual SIM Card Slots

The Studio 5.0 K offers dual SIM card slots, providing users the freedom and convenience to access two different phone numbers simultaneously. Additionally, the dual SIM card slots allow you to have two carrier options, such as having an international number and a national number.

Enhanced Viewing Experience

The 5.0" display found on the Studio 5.0 K features an 854 x 480 resolution complete with a pixel density of 196 ppi.


The 3.2MP rear facing camera, complete with an integrated LED flash, allows you to capture photos in a digital format and record enhanced videos in resolutions up to 720p. Additionally, the front facing VGA camera makes it easy to stay connected to friends and family with support for video chatting.

In the Box

BLU Studio 5.0 K D531K 4GB Smartphone (Unlocked, Blue)


Micro USB Cable

Standard Battery

3.5 mm Earphones

Screen Protector


Operating System Android 4.4 KitKat

Memory RAM: 512 MB

Processor 1.3 GHz ARM Cortex A-7

Storage 4 GB


Size 5.0"

Display Colors 16.0 Million

Pixel Density 196 ppi

Display Technology TFT LCD

Sensors Gyroscope, Proximity sensor

Native Resolution 854 x 480

Accelerometer Yes

Input/Output Connectors

Ports 1x USB 2.0 - Micro

Audio 1x 1/8" (3.5 mm) Headphone

Flash Media Slot 1x microSDXC

Sim Card Size Card 2: Mini


Cellular Network 2.5G (EDGE, GSM/GPRS ) MHz:850, 900, 1800, 1900

Wi-Fi 802.11b/g/n

Bluetooth Bluetooth 3.0

NFC None

Infrared None


Front Camera

Resolution 0.3 MP

Rear Camera

Resolution 3.2 MP - Photo: 2065 x 1549 / Video: 1280 x 720p 30 fps

Aperture Not Specified By Manufacturer

Focal Length Not Specified By Manufacturer


Keyboard Virtual

Battery Removable Lithium-Ion (2100.0 mAh)

Dimensions (WxHxD) 2.9 x 5.7 x 0.4" / 74.0 x 146.0 x 10.1 mm

Weight 6.00 oz / 170 g

Packaging Info

Package Weight 0.8 lb

Box Dimensions (LxWxH) 6.7 x 3.7 x 2.6"

All cell phones we sell are Brand New & SIM unlocked so you can use them with any compatible GSM service provider.

Triband or Quad band (850/900/1800/1900) Phones can be used WorldWide.Phones with 850 MHz & 1900 MHz can be used in the USA and North America. Models with 1900 MHz will work with AT&T, Voice stream, T-Mobile, Rogers and models with 850 MHz will work with Cingular. Some models may not have English language manuals. You may be able to download English versions from the manufacturer's website.

Dual Band(900/1800mh) phones are for use overseas in Europe, Australia Asia, Africa and South America. They will not work in USA & CANADA.

Some models may not have English language manuals. You may be able to download English versions from the manufacturer's website. If you are looking for any particular color for cell phone please put it in the comments section of shopping cart. Cell Phone colors are not guranteed. Cell phones are only exchangeable for same within 10 days, no refunds. The manufacturer may provide support after 10 days.

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