Sunny 4 Dual SIM 16GB M2850

Sunny 4 Dual SIM 16GB M2850

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Overview & Features

Brand
Wiko
Brief
All you need is a look for easy access! Face Unlock makes using your phone snappy, without having to enter any passwords.
Model
Sunny 4 Dual SIM 16GB M2850
Released
2019 Mar
Manufacturer
Shenzhen TINNO Mobile Technology
General Extras
Haptic touch feedback
Hardware Designer
Wiko Mobile

Technical Specifications

Display

Pixel Size
0.12964 mm/pixel
Resolution
480x854
409920 pixels
Display Area
6889.1 square millimeter
Display Type
Color TN-TFT LCD
display
Display Width
62.23 mm
Pixel Density
196 PPI
Display Height
110.71 mm
Display Diagonal
127 mm
Display Color Depth
24 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
64.2%
Number of Display Scales
16.8M
Scratch Resistant Screen
No
Horizontal Full Bezel Width
11.27 mm
Display Light Reflection Mode
Yes

Power Supply

Battery
Lithium-ion
removable
1-cell
Talk Time
43.0 hours
Standby Time
305 hours
Average Current Talking
58 mA
Average Standby Current
8 mA
Nominal Battery Capacity
2200 mAh battery
Nominal Cell Capacity (1st cell)
2200 mAh cell

Sound Playing

Audio Output
3.5mm
Loudspeaker(s)
mono

Cellular Phone

SAR (body)
1.400 W/kg
EU standard (max. 2 W/kg @ 10g)
measurement method
SAR (head)
0.862 W/kg
EU standard (max. 2 W/kg @ 10g)
measurement method
SIM Card Slot
Nano-SIM (4FF)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
Spreadtrum SC7731G
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSDPA 14.4 Mbps (Cat. 10)
HSPA+ 21.1 Mbps (Cat. 18)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
mono

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Additional sensors
Light intensity sensor
Proximity sensor
Built-in accelerometer
Yes

Operative Memory

RAM Type
Yes
RAM Capacity
1024 MiB RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

Graphical Controller
ARM Mali-T820

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
15258 MiB
Non-volatile Memory Interface
Yes

Physical Attributes

Mass
160 g
Depth
8.7 mm
Width
73.5 mm
Height
146 mm
Bounding Volume
93.4 ccm

Multimedia Broadcast

FM Radio Receiver
FM radio (88-108 MHz)
Proprietary headset as antenna

Satellite Navigation

GPS Antenna
Internal antenna
Navigation Controller
Spreadtrum SC7731G
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Assisted GPS
Geotagging

Software Environment

Platform
Google Android
Software Extras
Voice Command
Navigation software
Face Recognition
Operating System
Google Android 8.1 Oreo Go edition (Oreo)

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
1.0 x optical zoom
4.0 x digital zoom
Flash
single LED
Focus
No
Video Recording
1280x720 pixel
30 fps
Camera Placement
Rear
Camera Resolution
2560x1920 pixel
Camera Image Sensor
CMOS
Camera Extra Functions
HDR photo
Panorama Photo
Face detection
Recordable Image Formats
JPG
Recordable Video Formats
3GP
Number of effective pixels
4.9 MP camera

Geographical Attributes

Market Regions
Africa
Eastern Europe
Europe
Middle East
Western Europe
Market Countries
Czech Republic
France
Germany
Greece
Hungary
Italy
Nigeria
Poland
Romania
Russia
Slovenia
Spain
UK

Secondary Camera System

Sec. Built-in Flash
single LED
Secondary Camera Sensor
CMOS
Secondary Camera Placement
Front
Secondary Camera Resolution
2560x1920 pixel
Secondary Camera Number of pixels
4.9 MP sec. cam
Secondary Recordable Image Formats
JPG
Secondary Recordable Video Formats
3GP

Communication Interfaces

USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 4.2
Internal antenna
USB Services
USB charging
Wireless LAN
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
USB Series Micro-B (Micro-USB)
Wireless Services
Wi-Fi Tethering
Bluetooth profiles
A2DP
AVRCP
Expansion Interfaces
TransFlash
microSD
microSDHC

Secondary Cellular Phone

Sec. SIM Card Slot
Micro-SIM (3FF)
Internal antenna
Sec. Phone Controller IC
Spreadtrum SC7731G
Dual Cellular Network Operation
Dual standby
Sec. Supported Cellular Networks
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
Sec. Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified)
HSDPA 14.4 Mbps (Cat. 10) , HSPA+ 21.1 Mbps (Cat. 18)

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Spreadtrum SC7731G, 2014, 32 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2, 28 nm, ARM Mali-400 GPU
CPU Clock
1300 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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