더제이수 is a shopping-exclusive application that allows users to enjoy shopping anytime and anywhere on their smartphones. This app is fully integrated with the website's shopping mall, allowing users to access all the information from the website within the app.

The main features of this app include introducing products categorized by category, providing event information and notices, allowing users to check their order history and delivery information, saving items to the shopping cart and wishlist, receiving push notifications for shopping mall updates, recommending the app through messaging platforms like KakaoTalk and Kakaostory, and accessing the customer center for inquiries and making phone calls.

Please note that this app requires certain permissions as outlined by the "Act on Promotion of Information and Communication Network Utilization and Information Protection." The permissions required for essential access include accessing the device's phone and storage functions. Optional access permissions include accessing the device's location for providing store information near the user.

For Android 6.0 and above, users can easily manage and revoke these permissions through the device settings. For Android versions below 6.0, all permissions are required for the app to function properly. We recommend upgrading your device's operating system to Android 6.0 or higher if possible.

For any inquiries, the customer center can be reached at.