Videcon V7500 Android Specifications & Features

Key Features

* Powered by Android™. Android™ 2.1 Eclair Ready
* Download 70,000 Applications via Android™ Marketplace
* Pre-bundled 8GB Micro SD Card
* 5MP Camera with 24FPS video capture
* 3.5G, WiFi, A-GPS, Push Mail Client with G-Mail Server
* 3.2" Multi-touch (Capacitive) screen with Motion G Sensor
* 1230 mAh x 2 (two) Batteries + Car Charger + Application Guide

V7500 Specifications:

General :
Android™ Operating System
Android™2.1 Eclair
Access to 70000 applications through Android™ Marketplace

Display: 
8cms (3.2") Multi-touch Capacitive TFT screen

Dimension :  
480x320 pixel screen with 262K Colour
114.9 mm x 56.8 mm x 12.6 mm

Battery :
1230 mAH battery * 2 nos: 7 hrs Talk Time * /17 days Standby Time * *
One spare battery for extra long usage
114 gms weight (with battery)
* / * * : Talk Time/Standby Time in ideal conditions in 2G

Imaging :
5MP Camera with dedicated Camera key and LED Flash
Video Recording Formats: H.263 and MP4 formats
Video Recording Frame Rates: 24 frames per second

Entertainment :  
Music player with multi format support (AMR, AAC, AAC+, EAAC+, MIDI, MP3, WAV)
3.5 mm Headset Jack
Audio Recorder
Loud Speakers
Video Player with multi format support (H.263, H.264 AVC, MPEG-4 SP)

Memory :  
Up-to 32 GB expandable memory
8 GB inbox
512 MB internal memory
Unlimited SMS and Phonebook entries *

Connectivity :
3.5G (HSDPA 7.2MBPS/HSUPA 2MBPS)
Quadband 2G: 850/900/1800/1900 with UMTS 2100
WCDMA
Multiple Bluetooth profiles: A2DP, GAP, HFP, HSP
GPS and Geo-Tagging
Wi-Fi
USB 2.0 and PC Suite in handset
POP3 Email Client
Email and Calendar synchronization with exchange server
USB modem for accessing internet

Enterprise Applications :
Wireless Push Email
Other Enterprise Apps from Android Marketplace
Others 5 customizable screens
Gmail, Gtalk, YouTube, Facebook, Google Maps, Java Enabled, Android Marketplace, Document to Go, RSS reader, Notepad Accelerometer, Proximity Sensor, Digital Compass

Inbox Contents :
8GB Micro SD Card Inside
Car Charger
Battery (Two Nos)
Carrying Case
Charging Adaptor
USB Data Cable
Stereo Handsfree
Service centre directory
Users Manual
Warranty Card
Application Guide

Videocon V7500 Android Specifications & Features  Rs.11,295/-(approx.)

* * Note: Prices, specifications and availability are  subject to change at any time. 

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Videocon V7400 Android Specifications & Features :

Key Features :

* Powered by Android™ 2.1 Eclair
* 3G Enabled, Wi-Fi ready, Assisted GPS & A2DP
* Bluetooth
* Pre-installed Wireless Tether making V7400 a  
* Portable hotspot
* 3.2MP Camera & 20FPS video recording
* 7.1cm (2.8), 320*240 pixel, 262K color TFT single
* Touch resistive screen
* 100,000 applications from Android Marketplace
* 1150 mAh Li-ion battery with approximately 4.5 hrs
* Talk time & 11 days standby time
* Support upto 16GB external T-Flash Memory card
* 104 gms in weight

Videocon V7400 Specifications :

General
Tiny & Rounded Exquisite Design
Convenient Widget Design
15 Customizable screen
Two in one smartphone and 3G Modem

11500 mAH Li-ion battery with approximately 4.5 hrs Talk Time*/11 days Standby Time * *

* / * * : Talk Time/Standby Time in ideal conditions in 2G

Dimension
107.5 mm x 57 mm x 13.8 mm

Camera
3.2MP Camera with 20FPS Video Recording

Entertainment
3.5 mm Headset Jack
3.2MP camera & 20FPS Video Recording with dedicated
Camera key
MP4 & 3GP Video Player
Multi-format Audio Player: AMR, AAC/AAC+/EAAC+, MIDI (72-chord), MP3, WAV
Pre-Loaded Social Networking applications - Facebook, G-Talk, YouTube, Gmail
Multiple Bluetooth Profiles - A2DP, HFP, HSP
FM Radio

Memory
Support Up-to 16 GB T-Flash expandable memory
Practically unlimited Phonebook & SMS memory

Connectivity
WCDMA/HSDPA 900/2100MHz and
GSM/GPRS/EDGE 900/1800/1900MHz
GPRS
EDGE
3G
WAP browser

Colour
Black and Silver

Inbox Contents
Handset
Charger
Data Cable
Handsfree Kit
Battery
Wireless Tether Guide
Top 50 google applications guide
User Manual
Warranty Card
Service Center Directory

Videocon V7400 Android Specifications & Features Rs.12,995/-(approx.)

* * Note: Prices, specifications and availability are  subject to change at any time. 

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Mobile Generations – 1G to 4G

First of all, these standards are set by the International Telecommunication Union or ITU for short. It is a specialized agency of the United Nations, founded in 1865, which is responsible for information and  communication  technologies. The ITU co-ordinates the shared global use  of the radio spectrum, works to improve telecommunication infrastructure and establishes related worldwide telecommunication standards.

First Generation 1G :-

It all started with 1G, the first generation of wireless telephone technology and mobile telecommunications. Introduced sometime in the 1980's, 1G networks used analog signals, as opposed to digital signals used by all the successive generations of mobile technologies. In 1G network, voice calls were simply modulated to a higher frequency, typically to 150MHz and up. The first commercially available cellular network using 1G standard was introduced by NTT (Nippon Telegraph and Telephone) in 1979 in Japan. NTT is also a shareholder and technology provider for TATA DoCoMo in India.

The second generation, 2G :- 
The second generation, 2G, was commercially launched for the GSM standard in 1991 by Radiolinja, currently known as Elisa Oyj, in Finland. 2G allowed for enhanced data services and also introduced short messaging service (SMS). Since the introduction of 2G, voice communications were digitally encrypted. This allowed for greater privacy, efficient data transfer and also less expensive equipment. Two revisions or additions to this generation are sometimes referred to 2.5G and 2.75G. The combined introduction of GPRS (General Packet Radio Services) and the usage of CDMAone networks collectively came to be known as 2.5G. GPRS provided data transfer rates from 56-115kbit/s. So, services like WAP (Wireless Application Protocol) and MMS (Multimedia Messaging) were introduced, along with Internet services. 2.75G was the name given to the evolution of EDGE (Enhanced Data rates for GSM Evolution) or Enhanced GPRS (EGPRS). This was due to the introduction of 8PSK encoding, which facilitated higher data transfer rates of up to 236.8kbits/s, almost triple of the previous rates. This is the most widely used generation of mobile telecommunication networks, and is what most mobile phones in India are now using.

Evolution of networks into 3G :-

The third generation, 3G, was introduced by NTT DoCoMo in Japan, in 2001. Although initially limited in scope, it was a leap forward. 3G used completely different radio frequencies from 2G, so it required different equipment to achieve the new high data transfer rates. Also, the enormous costs of additional spectrum licensing fees delayed the introduction of 3G in many countries. 3G data transfer rates are 384kbits/s to 2Mbits/s, so it allows for previously unavailable services like video calls, video conferencing, online conference call, mobile TV, online gaming etc. These speeds are broadband equivalent, so the applications and capabilities are enhanced greatly. Along with these services, 3G provides greater security and privacy. As with 2G, minor evolution of the standards resulted in 3.5G and 3.75G. Again, these standards allowed for higher data transfer rates, exceeding 2Mbits/s, reaching about 14Mbits/s.

First Generation 4G :-

The next generation, 4G mobile phones are all set to provide data transfer rates of 100Mbit/s to 1Gbit/s, which is mind boggling, to say the least. Such speeds are not even present in wired networks commercially.

• Support for interactive multimedia, voice, streaming video, Internet, and other broadband services.
• IP based mobile system
• High speed, high capacity, and low cost-per-bit
• Global access, service portability, and scalable mobile services
• Seamless switching and a variety of Quality of Service-driven services
• Better scheduling and call-admission-control techniques
• Ad-hoc and multi-hop networks (the strict delay requirements of voice make multi-hop network service a difficult problem)
• Better spectral efficiency
• Seamless network of multiple protocols and air interfaces (since 4G will be all-IP, look for 4G systems to be compatible with all common network technologies, including 802.11, WCDMA, Blue tooth, and Hyper LAN).
• An infrastructure to handle pre-existing 3G systems along with other wireless technologies, some of which are currently under development.

3G has just been launched in India and is available on select mobile operators for select cities. But to access these services, a 3G compatible mobile phone is required.

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Vodafone 555 Blue 'Facebook phone'

Vodafone’s QWERTY Keypad phone which is primarily known as “Facebook Phone” has been launched in India today. The phone is named as “Vodafone 555 Blue”. This handset was launched in UK few weeks back and today it has been officially launched in India.

This phone is dedicatedly designed for chat and social network enthusiasts. Its QWERTY keypad offers quick and flawless typing for better chatting and typing experience. The main reason for calling this phone as a “Facebook Phone” is dedicated Facebook Key integrated on the device’s keypad.

It runs on the operating system designed by Vodafone. You can easily access Facebook with just a single click and can update status, upload photos and much more.

One special offer is waiting with this phone for you is unlimited Facebook access for one year!!!

Specifications of Vodafone 555 Blue :

Battery     

*Standby Time     324 hours

*Talk Time     3 hours

Camera     

*Main   2mp (1600x1200)

Connectivity & Data    

*Bluetooth     2.1 (A2DP)

*EDGE     Class 32, 236.8 kbits

*USB     2.0 microUSB

Display     

*Resolution     320x240 pixels
*Size     2.4 inches

Memory  Card Slot    

*microSD, up to 16 GB
*Internal     40 MB

Web Browser     

*Opera Mini 5

Other Features      

*Optical trackpad, 

*FM Radio,

*3.5mm audio jack,

*LED Flash

Facebook Phone : Vodafone 555 Blue Launched In India Rs.4,950(approx.)

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