The Karbonn K88 Star comes with a 2.4-inch TFT display with a screen resolution of 240 x 320 pixels and a pixel density of 167ppi. It has preloaded apps such as Calculator, Stopwatch, Calendar, Alarm and the device also supports WAP browsing.
For video playback, it features 3GP and MPEG4 format and for audio playback it supports MP3 music. It has a 0.3MP back snapper inclusive of LED flash and digital zoom feature. The storage capacity can be expanded up to 8GB using a microSD card. Driving its energy is a 1,500mAh li-ion battery which renders a good amount of backup for a fair period of time. It features GPRS and bluetooth as connectivity options. The dual-SIM handset has a waistline of 10.8mm and is available in black colour.
The Karbonn K88 Star is a keypad phone with simple features basically meant for calling and texting purpose. In addition, it also comes with inbuilt widgets and games which offers a lot of flexibility to users. If you are looking for a basic feature phone in a low budget then might be right for you.