This Samsung designed product is power packed with ultimate battery of 1800mAh that gives an amazing 17 hours talk time on just a single time charging and is also blessed with a feature of very quick charging. It is a dual sim Smartphone that accepts only regular sims and contains various in built attributes such as Bluetooth, calculator, Wi-Fi, FM, GPS, alarm, etc .There are also several sensor functions available in this device such proximity and accelerometer.