Long Playback Time: Our wireless earbuds Bluetooth headphones provide up to 9 hours of continuous playback on a single charge, allowing you to enjoy your favorite music, podcasts, or calls for extended periods without interruption.IPX7 Waterproof Rating: These earbuds are designed with an IPX7 waterproof rating, making them perfect for workouts and outdoor activities. They can withstand sweat, rain, and even accidental submersion, ensuring durability and reliability in various environments.Power Display Feature: The built-in power display feature allows you to easily monitor the battery level of your earbuds, ensuring that you never run out of power unexpectedly. This convenient feature helps you plan and manage your charging needs effectively.ENC Noise Cancelling Mic: Equipped with ENC (Environmental Noise Cancellation) technology, the built-in mic effectively reduces background noise, providing clear and crisp voice quality during phone calls or voice recordings.Over-Ear Stereo Bass Experience: These earphones deliver an immersive over-ear stereo bass experience, offering rich and dynamic sound quality. Whether you're listening to music or watching movies, you can enjoy enhanced audio performance and a satisfying bass response.