Micromax X640

Micromax X640 is an easy-to-operate dual SIM (GSM + GSM) phone that is very light in weight at just 103 g. The operating frequency is 850, 900, 1800, 1900 MHz. It has a resistive touchscreen. The TFT display screen measures 3.2 inches and has a resolution of 240x400 pixels and identifies 262 K colors.

The handset supports a 2 megapixel camera that has several advanced features such multi-shot mode and digital zoom. High-quality videos can also be recorded with a great deal clarity.

WAP, GPRS, Wi-Fi, Opera Mini provide high-speed connectivity to the internet. Emails and Instant messages can be sent or received. There are several call features such as Conference Calls, Loudpseaker, Call-Divert, Speed-Dialing and PushMails. Word documents can be viewed and edited with considerable ease. The operating system supports MP3 format for music and MP4 and 3GP for videos. Several multimedia features include MP3 player and video player. The phone comes loaded with plenty of music and facilities to download from the net and FM Radio for some of the latest hits. Additional features include Audio and Call recording, MMS, Alarm, Calculator, Calendar, Voice Recorder, Currency converter, Unit Converter, World Clock, Melody Composer and several others.

A 1000 mAh Li-Ion rechargeable battery powers the mobile and provides a talk-time of 4 hours and standby time of at least 20 hours. The internal memory of the phone can be increased to 16 GB with a MicroSD card. Up to 1000 SMS and contact numbers can be stored. Bluetooth v2.0 provides connectivity to other devices.