The T-Series String SG90 poses a 2.4-inch TFT display with QVGA resolution and a pixel density of 167ppi. It is packed in a stylish outfit which has a thickness of 12.1mm and a weight of 86g.
The T-Series String SG90 is armed with a 1.3MP camera supporting digital zoom at the back. For storage purposes, there is a microSD slot which can take in cards up to 8GB. The presence of WhatsApp allows you to stay connected with your buddies all the time.
The T-Series String SG90 is equipped with a 1,450mAh Li-ion battery which claims to deliver up to 4 hours of talktime and up to 72 hours of standby time over 2G. From the connectivity point of view, it supports dual SIM slots, GPRS, USB port and Bluetooth.
The T-Series String SG90 is an useful dual SIM handset with a sound battery backup and microSD slot. But the main attraction of the device is the support for WhatsApp.