The first Redmi phone with a front-facing dual camera. Offer amazing photo quality and perfectly lit selfies with its dual camera setup and 4-in-1 Super Pixel. Even in low-light, photos remain bright and detailed. The 12 + 5MP dual camera features massive 1.4μm pixels that capture more light, producing brilliant photos in low light; Dual Pixel autofocus enhances a high-quality picture while drastically improving focus speeds. We thoroughly optimized MIUI for use with the Qualcomm Snapdragon 636 octa-core processor for strong, perfect performance. The 4000mAh high-density battery stays charged longer so you won’t need to keep charging.