The Unimax U673C is a phone that comes with a 4-inch WVGA LCD main display. The phone is powered by a 1.1GHz Octa-Core processor with 1GB of RAM and 8GB onboard storage. There is a microSD card slot for up to 32GB memory expansion. The device has a 2-megapixel rear-facing camera with standard quality video recording. In front, there is a VGA camera. A removable battery is available with 4 hours of talk time. The phone runs on Android 6.0 Marshmallow.