The T-Series Duet T12 carries a 1.77-inch TFT display with a resolution of 128 x 160 pixels and a pixel density of 116ppi. It has a waistline of 15mm and tips the scale at 120g. At the back of the phone, there is a 0.3MP snapper with digital zoom.
The T-Series Duet T12 has been spotted with a microSD slot which can accommodate up to 8GB of cards. You can use the WhatsApp feature to stay connected with your friends all the time.
Packed with a 800mAh Li-ion battery, the T-Series Duet T12 provides up to 7 hours of talktime and up to 15 hours of standby time over 2G. It can be connected via Bluetooth, dual SIM slots, USB port and GPRS.
The T-Series Duet T12 is an useful dual SIM handset with a sound battery and a microSD slot. The main attraction of the device is the support for WhatsApp. It is available in red, blue and black colours.