Specifications of an economical smartphone Screen, Performance and Storage 6.56 or 6.6-inch HD+ phone with 120Hz refresh rate, slim IP64 water and dustproof design. It is powered by a Unisoc SC9863A1 processor, 4GB (increasible) RAM, and 64 or 128GB storage with MicroSD support. Cameras and Battery Rear camera 13MP, front 5MP, 5,000mAh battery supports fast charging. Additional Features Supports fingerprint and 4G.