Wireless charging compatible; front cut-out displays charging status. Vegetable-tanned Ecco leather ages beautifully. Gold-rated according to Leather Working Group’s environmental standards. Side clip easily attaches to your keys, bag, or anything else. Side opening for lanyard attachment; base opening for alert tones Molded leather button and cut-out for seamless Bluetooth pairing. Protect your AirPods in a beautiful and functional case.