Lenovo has unveiled 5 new smartphones at the ongoing 2013 International Consumer Electronics Show (CES) in Las Vegas.

The dual-SIM range includes two S-series smartphones, a P-series model and two A-series models that feature advanced smartphone functions.

Lenovo Group senior vice president, MIDH president Liu Jun said that the company has learned from its customers, and has understood that they have varied and unique reasons for selecting Lenovo smartphones.

"Our new portfolio, features devices designed to please and amaze a wide range of customers globally, with a phone for every user," Liu added.

The S890 model sports a 5in 960x540qHD screen, 8Mp auto-flash camera and is packed into a 9.3mm frame which is 0.36 in wide.

The S720 sports a dual-core MTK CPU, super camera software, a 2000mAh battery, 4.5inch 960x540IPS display, 8MP front camera and 1MP rear camera.

The P770, which is powered by a 3500mAh battery, is available with a USB slot, while the A800 has a dual core 1.2GHz CPU, a 4.5inch FWVGA display, and is powered by 2000mAh battery.

The phones will be available in select global markets this month.