CIO Magnetic Silicone Cable [Model with LCD Display] 100W Compatible USB Type-C Detachable Magnetic Type-C Cable (Straight, White, 2m) Used for about a month. There are no particular problems. Thank you for your consideration. [Magnetic Charging Cable with Data Transfer that Snaps On] Simply bring the cable close to smartphones like iPhone 15 or devices equipped with a USB type-C port, and it will magnetically attach for charging. This charging cable offers such overwhelming ease and convenience. Data transfer speeds reach up to 480Mbps, allowing for quick transfer of photos, videos, audio, and other data. Equipped with an LCD display to check charging speed in real-time. It displays charging output such as "45W" or "65W," and shows "PD" during fast charging, making the unseen visible and exciting. [Supports PD Fast Charging 100W and stably charges various devices] Using a cable that supports 100W high output and USB-PD, it can easily charge not only smartphones but also laptops (MacBook Air M3 / Surface / Lenovo, etc.). *A 100W or higher output AC adapter is required for 100W fast charging. If you don't have one, we recommend the chargers sold by CIO.