The Karbonn K433 is an elegant handset which is easy to use. The uncomplicated user interface and fundamental features makes it a great mobile phone for users that prefer simple gadgets. It has dimensions of 106.5x 46.0x 14.0mm and weighs 75 gm. The Karbonn K433 has a 1.75 inch TFT type display with 65K colors and a screen resolution of 128 x 160 pixels.

The Karbonn K433 has a media player for music and videos playback and supports formats like Mp3, MIDI & 3GP. The phone is loaded with an FM receiver and has an inbuilt VGA camera which is ideal for capturing pictures on the go. It has an internal memory of 384K and the memory may be extensible up to2GB. The 1000 mAh battery offers a talk time of 4h and stand by time of 600h. The Karbonn K433 has connectivity features like Bluetooth, WAP and GPRS. It is GPRS enabled and offers SMS and MMS as the messaging options.

Karbonn mobiles have resulted from the union of two groups namely the UTL group and Jaina. The UTL Group is a multi division telecom group with an annual turnover of Rs 1600 crore and over 2000 employees. Headquartered in Bangalore, it is a leading Indian telecom powerhouse with interests that span across manufacturing, services and distribution. The Jaina Group is a reputed distribution house with interests in telecom and consumer durables. Headquartered in Delhi, the company has represented, with distinction, prominent brands such as Nokia, Samsung, Siemens, Panasonic and Philips (LCD devices) as regional or national distribution partners. UTL and Jaina now present Karbonn- phones that feature the latest trends in mobile telephony, at incredible prices.