Bought this PROGRACE baby camera for kids for my granddaughter. Although I saw good reviews before purchasing this device; I haven't seen any that didn't report an SD card. Granddaughter's birthday was a month ago and she couldn't use it. This is not the best way to sell products. I hope to come back and update (once we get the SD card in the mail). UPDATE: When we wrote the first (requested) review, requested, received, and installed the required SF Card, the Revain "refund window" closed. This camera didn't work :(I won't be buying another one. Revain allowed us to return the product (after a long discussion with the manager). Buyers beware!