Brief Pro verison of the Elephone A4 with updated hardware. Elephone A4 Pro.. ››
Brand Elephone
Model A4 Pro Dual SIM TD-LTE EU
Released 2018 Aug
Announced 2018 Jun 1
Hardware Designer Elephone Communication
Manufacturer Elephone Communication
General Extras 

Haptic touch feedback

Device Category 

Smartphone

Width 72.8 mm
Height 150.4 mm
Depth 8 mm
Dimensions 2.87×5.92×0.31 inches
Mass 189 g
6.67 ounces
Platform 

Android

Operating System

Google Android 8.1 (Oreo)

Software Extras 

Navigation software
, Face Recognition

CPU Clock 2300 MHz
CPU

MediaTek Helio P23 MT6763, 2017, 64 bit, octa-core, 16 nm, ARM Mali-G71 GPU

RAM Type 

LPDDR4x SDRAM

1500 MHz
RAM Capacity (converted) 4.00 GiB RAM
Non-volatile Memory Capacity (converted) 64.0 GB ROM
Display Notch 1-notch
Display Diagonal 148.6 mm
5.9 inch
Resolution 1080×2280
Horizontal Full Bezel Width 9.19 mm
Display Area Utilization 78.0%
Pixel Density 431 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Scratch Resistant Screen 

Yes

Graphical Controller ARM Mali-G71 MP2
A/V Out  No
Microphone(s) 

mono

Loudpeaker(s):  

mono

Audio Output:  

3.5mm

Supported Cellular Bands 

GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS850 (B5)
, UMTS900 (B8)
, LTE2100 (B1)
, LTE1800 (B3)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE800 (B20)
, TD-LTE2600 (B38)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41) bands

Supported Cellular Data Links 

GPRS
, EDGE
, UMTS
, HSUPA
, HSDPA
, HSPA+ 21.1
, LTE
, LTE 100/50
, LTE 150/50 data links

SIM Card Slot 

Nano-SIM (4FF)

Complementary Phone Services 

Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, ANC
, HD Voice
, VoLTE

Dual Cellular Network Operation 

Dual standby operation

Sec. Supported Cellular Networks:  

GSM850
, GSM900
, GSM1800
, GSM1900

Sec. Supported Cellular Data Links:  

GPRS
, EDGE

Sec. SIM Card Slot 

Nano-SIM (4FF)

Touchscreen Type 

Capacitive multi-touch screen

Expansion Interfaces 

TransFlash
, microSD
, microSDHC
, microSDXC

USB 

USB 2.0

USB HS (480 Mbps)

USB Services 

USB charging
, USB fast charging
, USB Host
, USB OTG 1.0
, USB OTG 1.3
, USB PD

USB Connector 

USB Micro-B (Micro-USB)

Bluetooth 

Bluetooth 4.2

Wireless LAN 

802.11a
, 802.11b
, 802.11g
, 802.11n

Wireless Services 

Wi-Fi Tethering

FM Radio Receiver  No
Complementary GPS Services 

Simultaneous GPS
, A-GPS
, Geotagging
, QuickGPS

Supported GLONASS protocol(s) 

Yes

Supported BeiDou system (BDS) 

BeiDou-2 BeiDou receiver

Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 16.3 MP camera
Aperture (W) f/2.00
Zoom 1.0 x optical zoom
Focus 

PD AF

Video Recording 1920×1080 pixel
60 fps
Flash 

single LED

Camera Extra Functions 

HDR photo
, Slow motion video
, Burst mode
, Touch focus
, Macro mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch

Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement 

Front

Secondary Camera Sensor 

CMOS

Secondary Number of pixels 8.0 MP 2nd camera
30 fps
Secondary Camera Extra Functions 

Face detection
, Face tagging
, Face retouch

Sec. Aux. Cam. Image Sensor  No
Built-in compass 

Yes

Built-in accelerometer 

Yes

Built-in gyroscope 

Yes

Additional sensors 

Fingerprint sensor
, Light sensor
, Proximity sensor

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion polymer (LiPo)

built-in

1-cell
Nominal Battery Capacity 3000 mAh battery
Market Countries 

France
, Germany
, Italy
, Spain
, UK

Market Regions 

Asia
, Europe

Data Integrity 

Final