The Samsung J4 in the mobile phone is a product with a large number of users and high praise on the market. Its use experience is very good, cost-effective, suitable for users of all ages to choose to meet the needs of different aspects of office or home or entertainment.
Basic parameters
- cellphone type
- 4G mobile phones , smart phones
- system
- Android 8.1
screen
- Touch screen type
- Capacitive screen , multi-touch
- Screen size
- 5.5 inches
- screen ratio
- 16:9
- Screen Resolution
- 1280×720 pixels (720P)
- Screen Technology / Material
- Super AMOLED
Hardware parameters
- CPU brand
- Samsung
- CPU
- Samsung Exynos 7570
- CPU frequency
- 4×1.4GHz
- Run memory
- 2GB , 3GB
- Body capacity
- 16GB , 32GB
- type of battery
- Non-removable battery
camera
- Front camera sensor type
- CMOS sensor
- Rear camera sensor type
- CMOS sensor
- Digital zoom
- stand by
Network and connection
- Network support
- Mobile 4G , Unicom 4G
- 2G/3G network
- Mobile 3G , Unicom 3G , Mobile 2G , Unicom 2G
- SIM card type
- Nano SIM card , dual card
- Bluetooth
- Bluetooth support
- WiFi (WLAN)
- WiFi support
- GPS
- Support the GPS , A-GPS support
Exterior
- Phone shape
- Straight board
- Keyboard type
- Virtual touch keyboard
- Fingerprint identification design
- Pre-fingerprint identification
Multimedia entertainment features
- multimedia
- 3.5mm headphone jack , e-book
- MP3 player
- Supports MP3 playback
- Video playback
- Support video playback
- Graphic browsing
- Support JPEG, PNG, GIF, BMP and other formats
basic skills
- Input
- Handwriting input , English input method , third-party input method
- Office function
- Supports document reading , supports TXT , Office(word/excel/ppt) , Adobe PDF
- The main function
- Built-in antenna , clock , built-in vibration , talk time prompts , hands-free calling , standby picture , caller ring tone recognition , voice recording , voice dialing , flight mode
- Additional features
- Alarm clock , calendar , calculator , notepad , memo , world clock , timer , stopwatch , automatic switch