The Polaroid A4 is a low-end smartphone with a 4-inch display, 800x480 resolution and 233ppi index. Powering the device from within is a Dual-Core 1.3GHz processor with 512 MB RAM. Aside from its 4GB onboard storage configuration, the Polaroid A4 comes with a microSD card slot for up to 64GB memory expansion. Camera-wise, the phone is equipped with a 2MP rear-facing LED camera with standard video recording quality and a 0.3MP VGA camera in front. It also includes a 1,400 mAh Li-Ion battery and runs on Android 4.4 KitKat OS. The phone is available in White or Black color.