Catalyst case for AirPods is compatible with 1st and 2nd generation of AirPods The Catalyst Case for AirPods is the first of its kind anywhere. This waterproof, drop proof case means that now you can easily take your AirPods anywhere without the worry. Made from soft silicone to protect your AirPods from scratches and scrapes, the waterproof drop proof protection for your AirPods case allows easy access to the Lightning port and comes with a detachable carabiner so you can easily hook it on to your belt, bag or purse. Tech Specifications: - Tested IP67 waterproof to 1m (3.3ft) - Designed to meet or exceed MIL-STD 810G for drops and shocks - Made from premium silicone to protect against dirt and scratches - Detachable carabiner makes the case 100% portable - Access to Lightning port - Dimensions: 60mm x 49mm x 26mm - Note: AirPods sold separately