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2. Mobile Phones
3. ZTE N855D
4. Technical Specifications

• Характеристики

Manufacturer and Model

Manufacturer

ZTE

Phone model

N855D

Year of release

2013

Appearance

Case type

Monoblock

Body length

121 mm (millimeters)

Body width

66 mm (millimeters)

Body thickness

10.5 mm (millimeters)

Weight

135 g (grams)

Volume

83.85 cm³ (cubic centimeters)

Body materials and finishes

• Metal
• Plastic

Colors

• Black

Processor (CPU)

Processor model

• Qualcomm MSM7625

CPU clock speed

1000 MHz (megahertz) place #93

Number of processor cores

1

Graphics Processor (GPU)

GPU

GPU model

• Andreno 200

Primary storage (RAM)

The amount of RAM

256 MB (megabytes) place #25

Internal storage

Built-in memory

• 512 MB (megabytes)

place #46

SD card

Types of Supported Memory Cards

• microSDHC (Micro Secure Digital High Capacity)
• microSD (Micro Secure Digital Card, TransFlash)

Maximum expandable memory

32 GB (gigabytes)

Hot swappable memory card

Operating system

Operating system

Android 2.3 (Gingerbread)

Battery

Battery capacity

1650 (milliampere hours)

Battery type

Li-Ion (lithium ion)

Charging the battery from USB

Battery charging time

2.5 h (hours)

Duration of listening to music

20 h (hours)

Video watching duration

4 h 30 min (hours, minutes)

Screen

Screen diagonal

4 in (inches) place #121

Screen resolution

480 x 320 pixels place #120

Pixel density

144 ppi (pixels per inch)

Screen technology

TFT

Color depth

18 bit (262144 colors)

Touch screen

Touch screen type

Capacitive

Aspect ratio

1.5 (3:2)

Auto-rotate screen

Proximity sensor

Main photo/video camera

Camera megapixels

3.2 Mp (megapixels) place #39

Maximum photo resolution

800 x 480 pixels

• vga (640x480)
• qvga (320x240)
• 768x1024

Shooting resolution formats

• Full HD (1920 x 1080)
• HD (1280 х 720)

Autofocus

Video capability

Maximum video resolution

640 x 480 pixels

Movie settings

SIM card and calls

Number of SIM-cards

2

Mode of operation of multiple SIM-cards

Alternating

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Autodial

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

Unlimited

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

3.5G (up to 42 Mbps)

GSM support

GSM frequencies

• GSM 900 MHz
• GSM 1800 MHz

CDMA support

CDMA frequencies

• CDMA 800 MHz

CDMA2000 support

Internet data transmission standards

CDMA2000 standards

• 1xEV-DO Rev. A (3.1/1.8 Mbit/s)

Data transmission standards

• HSDPA (1.8 Mbit/s)
• EDGE (E-GPRS, 384 kbit/s)
• GPRS (64 kbit/s)

Wi-Fi

Built-in Wi-Fi

• wi-fi 802.11 b

USB

USB connector

USB connector type

Micro USB (7 x 2 mm)

USB standard

2.0 (up to 480 Mbps)

Bluetooth

Built-in Bluetooth

Bluetooth standard

3.0

A2DP support

Navigation and positioning

Built-in GPS

A-GPS support

Radio

Built-in radio receiver

Radio range

87.5 - 108 МГц

Sensors and gauges

Proximity sensor

Accelerometer

Orientation and rotation sensor

Connectors and interfaces

USB connector

Micro USB (7 x 2 mm)

TRS jack (mini/micro jack)

3.5 mm (millimeters)

Images

Supported image formats

• PNG (Portable Network Graphics, .png)
• JPG (Joint Photographic Experts Group, .jpg, .jpeg, .jfif, .jpe)
• EXIF (Exchangeable Image File Format, .exif)
• GIF (Graphics Interchange Format, .gif)

Geo tags

Video

Installed video player

Supported video formats

• MPEG-4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
• AVI (Audio Video Interleaved, .avi)
• 3GPP (3rd Generation Partnership Project, .3gp)

Streaming video

Geo tags

Audio

Installed audio player

Supported audio formats

• AAC (Advanced Audio Coding, .aac)
• AAC+ (HE-AAC v1 High Efficiency Advanced Audio Coding)
• MP3 (MPEG-1/2/2.5 Layer 3, .mp3)
• WMA (Windows Media Audio, .wma)
• WAV (Waveform Audio File Format, .wav, .wave)

MP3 support

Streaming audio

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm (millimeters)

Control elements

Touch input

• 2 touches

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Email

Handwriting recognition

Connectivity and synchronization

PC connection

Synchronization with services

• Gmail (Google Email)
• Facebook
• Twitter
• Youtube
• Google Maps
• PlayMarket

Software features

Installed browser

• HTML
• WAP

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

Security

Installed VPN

Additional features

Standalone mode (flight mode)

Equipment

Equipment

• power supply unit
• usb cable
• headset
• user manual
• battery