This Certified Refurbished product is tested to work and look like new with minimal to no signs of wear & tear; the product comes with relevant accessories (Except headphone and case) and is backed by a minimum six month supplier-backed warranty; box may be generic Redmi Go Blue color,1 GB RAM & 8 GB ROM Expandable Upto 128 GB 3000 mAh Li Polymer Battery 12.7 cm (5.0 inch) HD Display