Shizukawill AirPods 3 Case with Lock Cover with Carabiner, Shockproof Earphone Case I am selling this because I ordered the wrong model. Although unused, there is a bluish stain on the surface. Compatible Devices: AirPods 3 Form Factor: Case Material: PC (Polycarbonate), TPU (Thermoplastic Polyurethane) Features: Wireless Charging Compatible, High Impact Resistance ⭐️ Dual-layer structure to protect from impact, 360° protection from impact, using a hard shell type ⭐️ Easy to attach and detach, designed specifically for each model, making it easy to put on and take off ⭐️ Secure locking mechanism, button lock function to prevent accidental opening and closing ⭐️ Compatible with cable and wireless charging, can be charged with the case on ⭐️ Comes with a carabiner to prevent dropping, a carabiner is included for easy attachment to bags, etc.