DroidChart.com
DroidChart.com / Smartphones / Black Fox / Black Fox B4 (2018)
Black Fox

Black Fox B4 (2018) review

Android OS v8.1 (Oreo)
Mediatek MT6739
2 GB / 16 GB
4.95 inches 480 x 960 px

The Black Fox B4 (B4) smartphone released in 2018. It is powered by Mediatek MT6739 chipset, 2 GB of RAM and 16 GB of internal storage.

The Black Fox B4 runs on Android OS v8.1 (Oreo) out of the box. It comes with a Li-Ion 2000 mAh battery. It features a 4.95 inches TFT display with 480 x 960 px resolution. A thin-film-transistor (TFT) LCD display is a variant of a liquid-crystal display (LCD).

Table of contents:

Black Fox B4 (B4) specifications

Brand
Black Fox
Name
B4
Type
B4
Launch
2018

Body

Dimensions
138 x 65.7 x 9.6 mm
Colors
black
SIM type
Nano SIM
Micro SIM

System

The Black Fox B4 runs on Android OS v8.1 (Oreo) out of the box, but the B4's firmware can be upgraded to a newer version of OS.

OS
Android OS v8.1 (Oreo)
Chipset
Mediatek MT6739
CPU
Quad-core 1.3 GHz Cortex-A53
GPU
PowerVR GE8100

Display

Screen size is measured in inches, diagonally from corner to corner. The 4.95 inches TFT capacitive touch screen with 480 x 960 px resolution is multitouch capable.

Technology
TFT
Size
4.95 inches
Resolution
480 x 960 px
Multitouch
yes

Memory

The smartphone's memory (2 GB) cannot be expanded, but the storage (16 GB) can be expanded with a microSD card.

RAM
2 GB
Internal storage
16 GB
External storage
microSD

Camera

The camera of the Black Fox B4 is equipped with autofocus. Autofocus is a camera feature that fine-tunes the focus of the camera, it is a nice feature of this smartphone.

Front camera
2 MP
Rear camera
5 + 0.3 MP
2592 x 1944 px
autofocus
Flash
Dual LED

Connectivity

B4 is 3G and 4G capable. This smartphone has a built-in GPS receiver. GPS is a satellite based navigation system that allows the determination of the exact geographical location on Earth. This Black Fox smartphone has FM radio receiver.

GSM
850 / 900 / 1800 / 1900
Mobile network
2G / 3G / 4G
WLAN
Wi-Fi 802.11 b/g/n
Bluetooth
v4.2, A2DP
GPS
A-GPS
NFC
no
FM radio
yes
USB
microUSB 2.0
Audio
3.5 mm jack

Battery

The Li-Ion 2000 mAh battery gives the smartphone a good battery backup. This is a low maintenance battery. No periodic discharge is needed and charging can be done at random.

Type
Li-Ion 2000 mAh

Features

The smartphone sensors measure physical quantities and transmit them to the application processor. The phones's accelerometer is a built-in electronic component that measures tilt and motion. A fingerprint sensor is one of the easiest and most secure ways to protect your smartphone. The proximity sensor detects when a user is holding the phone near their face during a call and turns off the display to prevent keypad presses and battery consumption from the display. The B4 has Dual SIM capability, which means that you can insert two different SIM cards and use them both from one phone.

Sensors
accelerometer
fingerprint
light
proximity
Specials
Dual SIM

The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Black Fox B4, then don’t hesitate and signal the problem to us.

Black Fox B4 (B4) pictures

Black Fox B4 / B4 photo
Black Fox B4 / B4

Black Fox B4's (B4) comparisons

According to our statistics, the Black Fox B4 smartphone was most often compared on our site with the following smartphones.

If there’s information about the Black Fox B4 that you would like to see on this site, then write to our webmaster@droidchart.com address.

© 2018 DroidChart.com. All rights reserved.
Back to Top