Introducing the Cellecor BT-4: Your Ultimate Bluetooth Companion! Experience seamless connectivity and pristine HD sound with our cutting-edge Bluetooth V5.0 headset. Designed for both style and comfort, the sleek and ergonomic BT-4 is your go-to choice for extended wear, offering 30 hours of uninterrupted enjoyment. Experience distraction-free listening with our Environmental Noise Cancellation and rich sound from powerful 10mm drivers. Whether on the go or on a call, the BT-4 ensures crystal-clear audio every time. Plus, enjoy deep bass, rapid Type-C charging, and seamless auto-connect. Elevate your music experience with the Cellecor BT-4 today! Product Features: Environmental Noise Cancellation: Experience distraction-free listening with our Environmental Noise Cancellation and rich sound from powerful 10mm drivers. Whether on-the-go or on a call, the BT-4 ensures crystal-clear audio every time. Plus, enjoy deep bass, rapid Type-C charging, and seamless auto-connect. Elevate your music experience with the Cellecor BT-4 today! 10 mm Dynamic Drivers: Dive into an immersive audio journey with the BT4-'s powerful 10mm drivers. Whether you're vibing to your favorite tunes or diving into a cinematic experience, expect nothing less than crystal-clear highs, precise mids, and bass that resonates deep within. Let the BT-4 redefine your audio experience, whether it's music or movies. Dual Bass Mode: Dual Bass Mode is a feature that enhances bass performance in audio devices, providing users with a more immersive and satisfying listening experience, particularly for bass-heavy music genres.