Features

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General
In The Box MOBILE  1Handset ,1 Charger, 1 Handsfree, 1 User manual, 1 WarranView More... Handset, Charger, Handsfree, Battery, User Guide  Handset, Battery, Charger, User Manual
Model Number Kphone1  SM-B310EZBDINS  A3
Model Name K9  K-Phone 1  Guru Music 2  A3
Color Black And Red  White + Champagne  Blue  White, Beige
Browse Type Feature Phones  Feature Phones  Feature Phones  Feature Phones
SIM Type Dual Sim  Dual Sim  Dual Sim  Dual Sim
Hybrid Sim Slot No  No
Touchscreen No  No  No  No
OTG Compatible No  No
Additional Content SD card 
Display Features
Display Size 6.6 cm (2.6 inch)  6.1 cm (2.4 inch)  5.08 cm (2 inch)  4.5 cm (1.77 inch)
Resolution QVGA, 240 x 320  240 X 320  128 x 160 Pixels  128 x 160$$Pixels
Resolution Type QVGA  QVGA  NA 
Display Type TFT  IPS  TFT 
Display Colors 65 K 
HD Game Support No 
Memory & Storage Features
Internal Storage 32 MB  NA  3 MB
RAM 32 MB  4 MB
Phone Book Memory 1000  1000  Yes 1000
Call Log Memory Yes Yes Yes Yes
SMS Memory Yes 500  Yes 100
Expandable Storage 8 GB  32 GB
Supported Memory Card Type microSD, upto 16 GB  microSD  microSD
Memory Card Slot Type Dedicated Slot
Hot SWAP Support No  Yes
Total Memory 8 GB 
Call Features
Phone Book Yes Yes Yes Yes
Call Wait/Hold Yes Yes Yes
Hands Free Yes Yes
Speed Dialing Yes Yes Yes
Call Records Yes Yes
Call Divert Yes Yes Yes
Speaker Phone Yes Yes Yes
Logs Yes Missed calls, Dialled Calls, Received Calls, All Call Log View More...
Conference Call Yes Yes
Video Call Support No  No  No
Call Timer Yes Yes
Connectivity Features
Network Type 2G  2G
Supported Networks GSM, GSM  GSM, GSM  GSM, GSM  GSM
USB Connectivity Yes Yes Yes No
Audio Jack 3.5MM  3.5  3.5 mm  3.5 mm
3G No  No 
Bluetooth Support Yes Yes Yes
Wi-Fi No  No 
NFC No  No 
GPS Support No  Yes
Micro USB Port Yes Yes
Bluetooth Version 2
GPRS Yes Yes
Pre-installed Browser WAP 
WAP Yes Yes
Mini USB Port Yes
Wi-Fi Hotspot No  No 
Mini HDMI Port No  No 
USB Tethering No  No 
TV Out No  No 
Infrared No 
EDGE No  No 
Other Details
Smartphone No  No  No
SIM Size Full Size SIM
Keypad Type Alphanumeric  Alphanumeric  Alphanumeric  Alphanumeric
Removable Battery Yes Yes Yes
SMS Yes Yes Yes
Keypad Yes Yes Yes Yes
Predictive Text Input No  Yes No
Other Features Contact Images, Super Battery Mode, Big Dial Fonts, Calcu View More...
MMS Yes
Games Yes
Browser No
Instant Message No  Yes No
Voice Input No 
Supported Languages English, Hindi, Tamil, Telugu, Kannada
Social Networking Phone No  No  No
Business Phone No 
Touchscreen Type No 
Mobile Tracker Yes
Java Application No 
JAVA Support No  No 
SIM Access NA
Upgradable Operating System No  NA
Series A-Series
Ringtones Format MP3 
Multimedia Features
FM Radio Yes Yes Yes
Audio Formats MP3  MP3,MIDI,WAV,AMR  AMR, MIDI, MP3, WAV 
Video Formats 3GP,MPEG4,AVI* 
FM Radio Recording Yes Yes Yes
Music Player Yes Yes
DLNA Support No 
Battery & Power Features
Battery Capacity 1800 mAh  1400 mAh  800 mAh  1750 mAh
Battery Type Li-Ion, 1800 mAh  Li-Ion  Li-on  Li-Ion
Dual Battery No  No 
Warranty
Warranty Summary 1 Year Manufacturer Warranty  1 Year Manufacturer Warranty  1 Year Manufacturer Warranty  1 year manufacturer Replacement for device and 6 months m View More...
Warranty Service Type Nearby Authorized Service Center  Off Site Warranty Fro Authorised Service Centre.  Warranty From Service Center 
Not Covered in Warranty Warranty Does Not Covered Any Physical Damage  Warranty does not cover any damages caused to the productView More... Damaged Handset  Damaged, Water logged
Covered in Warranty Warranty Of the Product is Limited to Manufacturing DefecView More... 1 Year for Handset, 6 Months for Battery & Accessories.  1 Year Manufacturer Warranty for Device And 6 Months ManuView More... 1 Year replacement gurantee for phone and 6 months warran View More...
OS & Processor Features
Processor Type 0 0 0 208MHz 
Primary Clock Speed 208 MHz  1 MHz
Operating Frequency GSM - 900, 1800  GSM 900 /1800  GSM- 900, 1800 MHz
Operating System Belle 
Processor Core Single Core 
Dimensions
Weight 74.98 g 
Camera Features
Primary Camera Available Yes Yes Yes
Secondary Camera Available No  No 
HD Recording No  No 
Primary Camera 2.0MP  1.3MP  0.3MP
Flash No  Yes
Primary Camera Features VGA
Video Recording Yes Yes
Digital Zoom NO 
Optical Zoom No  No 
Full HD Recording No  No 
Image Editor No  No 
Features