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BLU S1 Purchase with a plan or or

Available Colors:

  • black
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  • 4G Data Capable
  • Bluetooth
  • 5+ Megapixel Camera
  • 4+ Inch Display
  • Expandable memory
  • Front-Facing Camera
  • GPS
  • HD Video Camera
  • High Memory Capacity
  • Mobile Hotspot
  • Music Player
  • Speakerphone
  • Touch Screen
  • Wi-Fi
  • Streaming Video


The BLU S1 is a 4G LTE smartphone with a 5.2-inch IPS LCD display with 720x1280 resolution and 282ppi. The phone is powered by a 1.5 GHz Octa-Core MediaTek MT6750 processor with 2GB of RAM. There is an internal storage of 16GB with a microSD card slot for up to 64GB memory expansion. The device has a 13-megapixel rear-facing camera with 1080p video recording. Another camera is available in front with a 5-megapixel camera. It also includes a non-removable 2,800mAh battery that helps the phone last up to 16 hours of talk time and 22 days in standby. The phone runs Android 7.0 Nougat OS upon release. Available colors include Black and Gold.  

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General Info
Data Type4G
Device TypeSmartphone
Operating SystemAndroid
Physical Specifications
Height5.80 Inches
Thickness0.33 Inches
Weight4.83 Ounces
KeyboardTouch Only
Phone FormOpen-Faced
Display Specifications
Display Size5.20 Inches
Touchscreen Size5.20 Inches
Audio/Video Specifications
Front Camera5.00 Megapixels
Rear Camera13.00 Megapixels
Hearing Aid CompatibilityNone
Battery Specifications
Standby Time550 Hours
Talk Time960 Minutes
Memory Specifications
Internal Memory16.00 GB
Expandable Memory64.00 GB

S1 Review: BLU's First CDMA Smartphone!

The S1 is BLU's first CDMA smartphone. In addition to supporting GSM carriers like T-Mobile and AT&T, the S1 also supports Sprint and Boost Mobile networks.

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