Amazon calculates a product’s star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers, and factors that establish reviewer trustworthiness.
Came exactly as described, so far, so good using SanDisk brand SD cards! Most others corrupt easily after a few uses, however these are well reliable, and a great deal offered by the seller! The package came very well protected, and prompt service, came sooner than expected!
Will be buying again from this seller, and I highly recommend to anybody in need / looking for additional storage on the go!