This Tws wireless earbud set is perfect for those in search of high-quality headphones suitable for studio monitoring, live monitoring, and DJ use. With a frequency range of 15m and an impedance of 32 ohm, these earbuds provide clear and detailed sound. The built-in microphone allows for easy hands-free calling and the rechargeable battery ensures hours of use. These earbuds also feature echo cancellation and noise cancellation, making them ideal for use in noisy environments. The sweat-proof design and water-resistant feature make them perfect for workouts and outdoor activities. The unit comes with a 1-year manufacturer warranty and is compatible with both Samsung iPhone and Android devices.