The Polaroid A4 is a budget smartphone with a 4-inch display, 800x480 resolution and 233ppi index. From within, a 1.3GHz Dual-Core processor operates with 512 MB of RAM. Onboard storage is 4GB with a microSD card slot for up to 64GB memory expansion. The device has a 2MP rear camera with standard video recording and a 0.3MP camera sensor for selfies. Upon release, the phone runs on Android 4.4 KitKat OS. The Polaroid A4 is available in black and white.
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