Secure Data Box is a data storage service that allows users to easily save their important data, such as photos and videos, in a safe place on the internet, known as the cloud.

[スマホ容量不足を解消！]

With cloud storage, there's no need to worry about running out of space on your smartphone. Secure Data Box offers a generous 500GB capacity, which can store approximately 160,000 photos or around 83 hours of videos. Please note that these estimates are based on an average photo size of 3MB and a video size of 100MB per minute, and will vary depending on the size of each individual file.

[高画質できれいに保存！]

You can save your precious photos in their original quality, without any loss. Additionally, Secure Data Box provides an AI conversion feature that can enhance the quality of low-resolution backup photos, although the results may vary depending on the original photo's condition.

[自動保存でかんたんデータ復元！]

With automatic backup, you can easily restore and transfer your data whenever you need to. Your data is securely backed up in Japan, ensuring peace of mind. Furthermore, transferring data between Android and iPhone devices is a breeze.

[ショップでいつでもサポート！]

Even if you're unsure about how to set up or use Secure Data Box, you can visit your nearest SoftBank Shop or Y!mobile Shop for assistance. Their knowledgeable staff will be happy to help you.