Manufacturer and Model

Manufacturer
Sony Ericsson
Sony Ericsson
Phone model
Ericsson K750i
Ericsson C901
Year of release
2005
2009

Appearance

Case type
Monoblock
Monoblock
Body length
100 mm
106 mm
Body width
46 mm
45 mm
Body thickness
19.5 mm
13.2 mm
Weight
99 g
105 g
Volume
89.7 cm³
62.73 cm³
Body materials and finishes
  • Plastic
  • Metal
  • Plastic
Colors

Internal storage

Built-in memory
  • 38 MB
  • 110 MB

SD card

Types of Supported Memory Cards
  • MS PRO Duo
  • MS Duo
  • MS micro
Maximum expandable memory
2 GB
8 GB
Hot swappable memory card

Battery

Battery capacity
900
950
Battery type
Li-Pol
Li-Pol
Charging the battery from USB
Battery charging time
2 h
2.5 h
Call duration in GSM networks
9 h
10 h
Standby time in GSM networks
400 h
400 h
Call duration in UMTS (WCDMA) networks
4 h
Standby time on UMTS (WCDMA) networks
350 h
Duration of listening to music
8 h
25 h

Screen

Screen diagonal
1.8 in
2.2 in
Screen resolution
220 x 176 pixels
320 x 240 pixels
Pixel density
157 ppi
182 ppi
Screen technology
TFT
TFT
Color depth
18 bit
18 bit
Anti-scratch screen
Glass screen
Aspect ratio
1.25
1.333
Auto-rotate screen

Main photo/video camera

Camera megapixels
2 Mp
5 Mp
Maximum photo resolution
1632 x 1224 pixels
2592 x 1944 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
The presence of a flash
Flash type
LED
Xenon
Digital zoom
4 X
16 X
Shooting settings
Autofocus
Red eye reduction
Face detector
Smile detector
Other photo settings
  • Shooting mode
  • Flash
  • Iso
Video capability
Maximum video resolution
176 x 144 pixels
320 x 240 pixels
Movie speed
30 fps
Digital video zoom
16 X
Movie settings
Movie settings list
  • Color effects
  • White balance
  • Flash
  • Night mode
  • Image stabilization

SIM card and calls

Number of SIM-cards
1
1
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
500
1000
Data exchange between SIM card and internal memory

Mobile communications

Cellular generation
2G
3.5G
GSM support
GSM frequencies
  • 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
  • GPRS
  • HSCSD
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS

Bluetooth

Built-in Bluetooth
Bluetooth standard
2.0 + EDR
2.0 + EDR
A2DP support
AVRCP support
Other Bluetooth profiles
  • DUNP
  • GAP
  • GOEP
  • OPP
  • HFP
  • HSP
  • SPP
  • SP
  • BIP
  • FTP
  • HIDP
  • BIP
  • DNP
  • FTP
  • GAP
  • GOEP
  • HFP
  • HSP
  • HIDP
  • OPP
  • PANP
  • PAP
  • Serial Port Profile
  • Synchronization Profile

Radio

Built-in radio receiver
Radio range
87.5 - 108.0
87.5 - 108.0
RDS support
DRM support

Sensors and gauges

Accelerometer
Orientation and rotation sensor
Pedometer

Connectors and interfaces

Infrared port (IrDA)
Other connectors and interfaces
  • Fast port
  • Fast port

Images

Supported image formats
  • PNG
  • JPEG
  • GIF
  • BMP
  • PNG
  • JPEG
  • GIF
  • BMP
Installed image editor
Geo tags
PictBridge support

Video

Installed video player
Supported video formats
  • MP4
  • 3GPP
  • MP4
  • 3GPP
  • 3GPP
  • WMV
Streaming video
Installed video editor
Geo tags

Audio

Installed audio player
Supported audio formats
  • AAC
  • AMR
  • M4A
  • MIDI
  • MP3
  • WAV
  • AAC
  • AMR
  • AMR-WB
  • M4A
  • MP3
  • MIDI SMF
  • WMA
  • WAV
MP3 support
Streaming audio
Identifier of songs
Number of polyphony voices
72
Dictaphone
Voice notes

Control elements

Standard keypad
Russified input

Documents and office

Installed Organizer (PIM)
Email

Connectivity and synchronization

PC connection
Synchronization with services
  • MS Outlook
  • MS Exchange
  • Google Maps
  • YouTube

Software features

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

Installed games
Installed games
  • Bowling
  • Brain Challange
  • Brick Breaker
  • Bubble Town
  • Kasparov Chess
  • Sudoku

Receiving and sending SMS

SMS messages
SMS T9 support
SMS output in the form of a chat
EMS support
MMS support
VMS support

Additional features

Standalone mode (flight mode)

SAR level

SAR level
0.99 W/kg
1.57 W/kg