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BLU Selfie Mobile Phone
BLU Selfie
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Jiayu S3 Mobile Phone
Jiayu S3
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
Available colors
Editiorial reviews
2
2 editorial reviews
The Studio Selfie marks Blu's first real push into the U.S. market. This inexpensive Android phone features surprisingly good materials and build quality, reasonably good performance, and a stock Android experience. The Studio Selfie is sold unlocked and works with the LTE networks of T-Mobile and AT&T. It's a bargain for those who prefer the unlocked life.Read more
We take an in-depth look at another budget-friendly offering from Blu in this comprehensive Blu Selfie review!Read more
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2
2 editorial reviews
JiaYu probably isn't a brand you've heard of, but if a 5.5" 1080p display, 3 GB RAM and a large 3050 mAh battery interests you, then you'll find this to be the best bang-for-buck smartphone available.Read more
After a week of testing the highly anticipated JiaYu S3 we have got everything together to let you know how we feel about this flagship Mediatek phone. Keep reading for the full JiaYu S3 review.Read more
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5
5 editorial reviews
The KRZR K1 is image-maker: it successfully inherits the RAZR family sporting design and style that put it out of the crowd of boring phones you are used to - it's narrow, blue, shiny and fashionable piece of art. Sadly it has very weak signal reception, but the voice quality during a call reminds you that the used phone is of high class. The KRZR packs average features in perfectly looking solid construction, but we'd like better implementation of the features like higher resolution of the screen (QVGA is not science fiction anymore) and auto-focus for the cameraRead more
Motorola has launched a new leader. The popular RAZR is being substituted by the new KRZR, whose glossy materials look luxurious. On the other hand, the...Read more
In other words, the successor to the iconic RAZRRead more
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User rating
38
4.0 out of 5
38 user ratings
5 stars
28 %
4 stars
39 %
3 stars
31 %
2 stars
0 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
40 %
4 stars
37 %
3 stars
18 %
2 stars
2 %
1 stars
0 %
42
4.2 out of 5
42 user ratings
5 stars
30 %
4 stars
54 %
3 stars
14 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 4.4Android 4.4Proprietary OS
CPU clock speed1.7 GHz1.7 GHz
N/A
CPU cores8-core8-coreSingle-core
CPU modelMediaTek MT6592MediaTek MT6572
N/A
GPU modelARM Mali-450 MP4ARM Mali-400
N/A
RAM memory2 GB3 GB
N/A

Display

Screen size4.7 in5.5 in1.9 in
Panel typeLCDLCD
N/A
Resolution1280 x 720 px1920 x 1080 px176 x 220 px
TechnologyIPS LCDIPS TFTCSTN
Pixel density312.0 ppi400.0 ppi
N/A
Multi touchyesyes
N/A
Touchscreen
N/A
yesno
HDR
N/A
nono
Number of colors
N/A
N/A
262K
Dual screen support
N/A
N/A
yes
Scratch resistant display
N/A
N/A
no

Rear camera

Primary sensor resolution13.0 Mpx13.0 Mpx2.0 Mpx
Highest video resolution1920 x 1080 px
N/A
176 x 144 px
Autofocusyesyes
N/A
Burst Modeyes
N/A
N/A
Digital zoomyes
N/A
N/A
Face detectionyes
N/A
N/A
Geo-taggingyes
N/A
N/A
Gesture Shotyes
N/A
N/A
HDR Captureyes
N/A
N/A
LED Flashyesyes
N/A
Touch focusyes
N/A
N/A
Primary lens aperture
N/A
2.0 f
N/A
Video recording
N/A
N/A
yes

Storage

Memory card readeryesyesyes
Maximum card storage64GB64GB2GB
Types of memory card supportedmicroSDmicroSDmicroSD
Internal storage
N/A
16 GB16 MB

Design

Colour of productBlueBlack
  • Black
  • Blue
  • Grey
  • Silver
Material
N/A
N/A
Plastic
Water resistant
N/A
N/A
no
Shock resistant
N/A
N/A
no

Connectivity

Dual sim supportyesyesno
Sim card sizeNano-SIMMicro-SIMMini-SIM
Bluetoothyesyesyes
Bluetooth version4.04.02.0
Headphone connection3.5 mm3.5 mm
N/A
Type of USB connectorMicro-USBMicro-USB
N/A
DLNA certified
N/A
N/A
no
Bluetooth profile
N/A
N/A
A2DP
NFC
N/A
N/A
no
Charging connection
N/A
N/A
USB
USB version
N/A
N/A
2.0
Video output
N/A
N/A
No

Cellular

Wireless network (Wi-Fi)yesyesno
Data transmissionHSDPAHSDPA
N/A
Navigation systemGPSGPS
N/A
2G GSMyesyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
Mobile hotspotyesyes
N/A
4G LTE
N/A
yesno
3G UMTS
N/A
N/A
no

Battery

Battery typeLithium ion
N/A
N/A
Battery capacity2300.0 mAh3000.0 mAh780.0 mAh
Standby time750.0 h
N/A
348.0 h
Talk time14.0 h
N/A
6.5 h
Replaceable battery
N/A
yesyes
Fast charging
N/A
nono