Purchased in 2024 and used twice, but I'm selling it because I haven't used it much and would like someone else to enjoy it while it's still new. It's completely waterproof, allowing you to bring your phone into the underwater world. Unlike taking photos with other devices, there's no need to save or transfer data, making it very easy to enjoy your videos. Also, depending on the conditions, radio waves can reach underwater, so you can chat with your buddy on LINE or quickly search for marine life, which is very convenient. The strap and other accessories are also included. It comes with cases compatible with iPhone 12, 13, and 14, and each PRO model, and as a bonus, I'll also include a plate compatible with older model phones (please check the images for details). And, although it's not related to DIVEVOLK, I'll also include a diving essential, an underwater noise maker. When you shake it, it makes a clanging sound, which is useful for underwater communication. Enjoy your fun underwater life!