Manufacturer and Model

Manufacturer
Nokia
Alcatel
Phone model
2720 fold
2052
Year of release
2009
2014

Appearance

Case type
Folding
Monoblock
Body length
93 mm
109 mm
Body width
46 mm
45 mm
Body thickness
17.9 mm
13 mm
Weight
90 g
74 g
Volume
76.58 cm³
63.19 cm³
Body materials and finishes
  • Plastic
  • Plastic
Colors

Processor (CPU)

CPU clock speed
460 MHz
Number of processor cores
1

Primary storage (RAM)

The amount of RAM
4 MB

Internal storage

Built-in memory
  • 9 MB
  • 128 MB

SD card

Types of Supported Memory Cards
  • microSDHC
  • microSD
Maximum expandable memory
32 GB

Operating system

Operating system
Nokia Series 30

Battery

Battery capacity
860
750
Battery type
Li-Ion
Li-Ion
Removable battery
Charging the battery from USB
Battery charging time
2 h
Call duration in GSM networks
5 h
3 h
Standby time in GSM networks
390 h
144 h

Screen

Screen diagonal
1.8 in
1.8 in
Screen resolution
160 x 128 pixels
160 x 128 pixels
Pixel density
114 ppi
114 ppi
Screen technology
TFT
TFT
Color depth
16 bit
Aspect ratio
1.25
1.25

Second screen

Built-in second screen

Main photo/video camera

Camera megapixels
1.3 Mp
0.3 Mp
Maximum photo resolution
1280 x 1024 pixels
640 x 480 pixels
Digital zoom
4 X
Shooting settings
Auto exposure
Viewfinder
Video capability
Maximum video resolution
128 x 96 pixels
Movie speed
15 fps
Digital video zoom
4 X
Movie settings

SIM card and calls

Number of SIM-cards
1
1
MP3 ringtones
Polyphonic ringtones
Vibration mode
Speakerphone
Conference call
Speed dial
Autodial
Sound indication of talk time
Ability to mute the microphone during a call
Extended phone book
Contacts in the phone book
500
Unlimited
Data exchange between SIM card and internal memory

Mobile communications

Cellular generation
2.5G
3.5G
GSM support
GSM frequencies
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 900 MHz
  • UMTS 2100 MHz

Internet data transmission standards

Data transmission standards
  • EDGE
  • GPRS
  • HSCSD
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS

USB

USB connector
USB connector type
Micro USB
USB standard
2.0

Bluetooth

Built-in Bluetooth
Bluetooth standard
2.0 + EDR
Other Bluetooth profiles
  • GAVDP
  • HFP
  • HSP
  • OPP

Radio

Built-in radio receiver
Radio range
87.5 - 108 МГц
87.5 - 108
RDS support
DRM support

Connectors and interfaces

USB connector
Micro USB
TRS jack (mini/micro jack)
2.5 mm
3.5 mm

Images

Supported image formats
  • PNG
  • JPEG
  • BMP

Video

Installed video player
Supported video formats
  • MP4
  • H.263
Streaming video

Audio

Installed audio player
Supported audio formats
  • AAC
  • AMR-WB
  • SP-MIDI
  • MP3
  • AAC
  • AMR
  • MP3
  • WAV
MP3 support
Streaming audio
Number of polyphony voices
24
Dictaphone
Voice notes
TRS jack (mini/micro jack)
2.5 mm
3.5 mm

Control elements

Standard keypad
Russified input

Documents and office

Installed Organizer (PIM)
Email

Connectivity and synchronization

PC connection
Synchronization over the mobile network

Software features

JAVA support
Installed browser
  • HTML
  • WAP
  • HTML
  • WAP

Installed games
Installed games
  • Bounce Tale
  • Block 'D
  • Snake Ex2
  • Sudoku
  • Golf tour (2D)

Receiving and sending SMS

SMS messages
SMS T9 support
MMS support

Additional features

Standalone mode (flight mode)

SAR level

SAR level
0.96 W/kg