5 BLU J4
- Operating system Android 8.1
- Display 5.5 inch 720x1440 pixels
- Battery 2200 mAh Li-Poly
- Performance 1GB RAM MT6580
- Camera 8MP 720p
- Storage 32GB eMMC 5.1
BLU J4 specifications
General
- Brand name
- BLU
- Model
- J4
- Announced
- Tuesday, 01 October 2019
- Released
- Tuesday, 01 October 2019
- Status
- Discontinued
- Prices
- €70
Design
- Height
- 151 mm (5.94 inch)
- Width
- 72.3 mm (2.85 inch)
- Thickness
- 10 mm (0.39 inch)
- Weight
- 158 g (5.57 oz)
- Colors
- Black, Blue, Brown
Display
- Display type
- IPS LCD
- Display size
- 5.5 inch
- Resolution
- 720 × 1440 pixels
- Aspect ratio
- 18:9
- Pixel density
- 293 ppi
- Screen-to-body ratio
- ≈ 71.5%
- Touchscreen
- Yes
- Bezel-less display
- Yes
- Display features
- Capacitive Touchscreen
Multi-touch display
Hardware
- Chipset
- MediaTek MT6580
- CPU cores
- 4
- CPU technology
- 28 nm
- CPU max speed
- 1.3 GHz
- CPU architecture
- 32-bit
- Microarchitecture
- Cortex-A7
- Memory type
- LPDDR3
- GPU
- ARM Mali-400 MP2
- RAM
- 1GB
- Storage
- 32GB
- Storage type
- eMMC 5.1
- Variants
- 32GB 1GB RAM
- Expandable storage
- Yes
- Card slots
- microSDXC
Software
- Operating system
- Android 8.1 (Oreo)
Main camera
- Camera support
- Yes
- Single camera
- 8 MPAuto Flash
- Flash support
- Yes
- Flash type
- LED flash
- Features
- Continuous shooting mode
Exposure Compensation
Face detection
High Dynamic Range (HDR)
ISO Settings
Panorama
Touch to focus - Video support
- Yes
- Video resolution
- 720p @ 30 fps
Front camera
- Camera support
- Yes
- Single camera
- 8 MP
- Video support
- Yes
- Video resolution
- 720p @ 30 fps
Battery
- Type
- Li-Poly
- Capacity
- 2200 mAh
- Removability
- Removable
Network
- SIM cards
- Dual SIM (Nano-SIM + Nano-SIM)
- Data speed
- HSPA 21.1/5.76 Mbps
- 2G bands
- GSM: 850 / 900 / 1800 / 1900 MHz
- 3G bands
- HSPA: 850 / 900 / 1900 / 2100 MHz
Connectivity
- Wi-Fi support
- Yes ( Wi-Fi 4 )
- Wi-Fi standards
- 802.11/b/g/n
- Wi-Fi features
- Mobile Hotspot, Wi-Fi Direct
- Bluetooth
- Yes, v4.1
- USB ports
- Micro-USB 2.0
- USB connectivity
- USB charging, USB Mass Storage device (UMS)
- GPS support
- Yes
- GPS features
- GPS
- NFC support
- No
Multimedia
- Loudspeaker
- Yes
- Headphone jack
- Yes
- FM radio
- Yes
Features
- Sensors
- Accelerometer
Disclaimer: We cannot guarantee that the information on this page is 100% correct.
BLU J4 pictures
Frequently asked questions
What is the price of BLU J4?
The price of BLU J4 is €70, and the price may change in the coming days.
What is the release date of BLU J4?
BLU J4 was officially released on Tuesday, 01 October 2019.
Is BLU J4 available in stores?
No, BLU J4 is not available in official stores because it is no longer in production. You may still find it from resellers.
What is the weight of BLU J4?
BLU J4 weighs around 158 grams.
What is the screen size of BLU J4?
BLU J4 has a 5.5-inch screen.
How many cameras does BLU J4 have?
BLU J4 has a Single camera on the back and a Single camera for selfies.