If you are seeking an ergonomically designed smartphone, the Samsung Galaxy J1 Ace makes an excellent choice. A sharp 4.3inch TFT capacitive touchscreen renders content that is easy to view and interact with. A Dual Core processor clocked at 1.2GHz powers this compact smartphone. This lets the phone quickly and efficiently dispatch apps and tasks. The Android KitKat v4.4.4 operating system makes this phone easy to use on a day to day basis. You can switch between different applications without efforts due to the 512MB RAM module. A 4GB storage module lets you store a variety of applications, ebooks, multimedia, games, and important data. You can use two micro SIM cards on this smartphone with Dual SIM support. An 1850mAh Lithium Ion battery powers this smartphone, giving you talk time of up to 10 hours on 3G and music playback of up to 40 hours. This lets you stay available for communication with friends and family as well as clients and colleagues. Dimensions of 129 x 68.2 x 8.9mm and weight of 122g make this smartphone easy to hold in the palm of the hand. The color white complements the overall design of this smartphone nicely.