Karbonn K20 is a Tri-Band, Dual SIM dual standby single working, 2.4″ 65K Color QVGA Screen QWERTY Keypad Phone. This mobile supports Stereo Bluetooth, WAP , Java and GPRS Connectivity and it has Built-in data/fax Modem. It also features USB connectivity for transferring data from PC to phone and vice versa. FM Radio, 2.0 MP Digital Camera, Audio Player, Video Player and Video recording are the Multimedia features. The external Memory can be extended upto 8 GB. It comes with 64 Polyphonic and MP3 ringtones. Track ball, Voice changer and Background Sound changer are the added features of this phone. K20 is Facebook, MSN, eBuddy and Opera Mini Browser enabled.

Specifications

Display and Battery Features

• Radio Band: GSM 900/1800/1900 MHz
• Form Factor: QWERTY Keypad
• Weight: 100 Grams
• Dimension: 114.7*61.2*13.0 MM
• Standby time: 200 Hours
• Talk time: 2.5 Hrs
• Charging time: 4 Hrs
• Battery type: Li-Ion 900 mAh
• Screen Type: QVGA
• colors: 65K
• Screen Size: 2.4″
• Screen Resolution: 320*240 Pixels
• Number of lines: 7 lines
• Camera: 2.0 Mega pixels
• Vibrator mode
• Back light of keypad: White
• Handset colors: Black

Memory

• Internal phonebook: 3000
• SMS: 500
• MMS: 100 entries
• Redial list: 20 Dialed Calls
• Embedded memory: 259 KB
• Expandable Memory: supports up to 8 GB

Main Features

• WAP browser
• Wallpaper download
• Ringtone download
• Hands-free mode
• Vibrate mode
• SMS
• MMS
• EMS
• STK
• Screen saver
• Wallpaper
• Graphic icons
• Ringtone Type: MIDI,MP3
• MP3 Ringtone: 64 Polyphonic
• Embedded games
• Voice codec’s: HR,FR, EFR, AMR
• Video capture
• Video player
• MP3 Player
• WWW
• Java
• FM Radio

Personal Management

• Call Conference
• Caller group
• Background Sound Changer
• Languages: English, Hindi, Telugu
• Calculator
• Alarm clock
• World Times
• To Do List
• Voice recorder
• Health Management

Multimedia Format

• Image Format: JPG, BMP, GIF
• Audio Format: MP3, MIDI, AMR, and WAV
• Video Format: 3GP and MP4

Connectivity

• Bluetooth
• PC Sync
• USB
• GPRS
• Built-in data/fax Modem