Premium Hypoallergenic Silicone Comfort – Made from premium hypoallergenic German LSR silicone, these earbud tips provide exceptional comfort for long listening sessions while remaining gentle on sensitive ears. Compatible with Beats & More – Compatible with Beats Powerbeats Pro and Powerbeats Pro 2, these beats earbuds replacement tips, powerbeats pro ear tips, and powerbeats pro 2 ear tips provide a secure fit while maintaining charging case compatibility. Also compatible with many popular wireless earbuds. Sticky Surface for Active Lifestyles – The premium LSR material features a naturally grippy surface that helps keep your earbuds securely in place during workouts, commuting, and other daily activities. Enhanced Sound Isolation Without Changing Your Sound – These ear bud replacement tip designs create an effective acoustic seal that improves passive sound isolation while preserving the original sound signature of your earbuds. Multiple Sizes for the Perfect Fit – Available in multiple sizes for different ear shapes. These durable replacement earbud tips can also be used as iem ear tips on compatible nozzles, delivering reliable comfort and long-lasting performance. AZLA SednaEarfit Crystal for TWS Earbud Tips for Beats