• Thursday, April 16, 2026

Compare BLU J4

BLU J4
BLU J4 specs
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NetworkGSM, WCDMA, GPRS, EDGE
DisplayPrimaryIPS LCD 5.5" 1440 x 720 pixels 16M colors
HD+, 293 ppi
Secondary
CameraPrimary8 MP 3264 x 2448 pixels LED flash
Autofocus
Video1280 x 720 pixels
720p@30fps
Secondary8 MP 3264 x 2448 pixels
720p@30fps
CPUChipsetUnknown. Do you know this information?
CPU Speed1.3 GHz
GPUARM Mali-400 MP
MemoryRAM1 GB
Internal32 GB
Memory CardMicroSD,
OSSystemAndroid 8.1 Oreo
GeneralSIMNano-SIM, Dual-SIM
Dimension151 x 72.3 x 10 mm
Weight158 g
Released2019, October
Announced2019, October
Colorsblue, black, brown
ConnectivityUSB
 Micro-USB 2.0
WI-FI
 802.11 b/g/n 1
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS
Bluetooth
 4.1
A2DP, LE
FeaturesSensorsAccelerometer
Waterproof
Dustproof
Shock resistant
SoundHeadphon
 3.5mm
BatteryCapacity2200 mAh Li-Po
Stand by
Talk time
BLU J4
BLU J4
BLU J4 specs
/
/
/
NetworkGSM, WCDMA, GPRS, EDGE
Display
PrimaryIPS LCD 5.5" 1440 x 720 pixels 16M colors
HD+, 293 ppi
Secondary
Camera
Primary8 MP 3264 x 2448 pixels LED flash
Autofocus
Video1280 x 720 pixels
720p@30fps
Secondary8 MP 3264 x 2448 pixels
720p@30fps
CPU
ChipsetUnknown. Do you know this information?
CPU Speed1.3 GHz
GPUARM Mali-400 MP
Memory
RAM1 GB
Internal32 GB
Memory CardMicroSD,
OS
SystemAndroid 8.1 Oreo
General
SIMNano-SIM, Dual-SIM
Dimension151 x 72.3 x 10 mm
Weight158 g
Released2019, October
Announced2019, October
Colorsblue, black, brown
Connectivity
USB
 Micro-USB 2.0
WI-FI
 802.11 b/g/n 1
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS
Bluetooth
 4.1
A2DP, LE
Features
SensorsAccelerometer
Waterproof
Dustproof
Shock resistant
Sound
Headphon
 3.5mm
Battery
Capacity2200 mAh Li-Po
Stand by
Talk time

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