This is an au iPhone 6 with 16GB of storage. The SIM lock has not been unlocked, so it can be used with an au line or in a Wi-Fi environment. It has been stored at home for a long time, and has been updated, tested for operation, and initialized before being listed for sale. There are no noticeable scratches. The maximum battery capacity is displayed as 100%, but it has not been replaced since purchase, so the displayed value may not be accurate due to degradation. As shown in the photos, there is a yellow tint on the screen. Please check the photos before purchasing. Please be aware that the long-term operation and communication have not been confirmed, so please purchase with the understanding of the above information.