The ULTRX Bionic Fuse Around the Neck Bluetooth Ear Buds offers the ultimate blend of high-fidelity sound and user-centric features for an unparalleled listening experience. The ergonomic design ensures comfort, while the Bluetooth technology provides seamless connectivity and sound protection. With three programmable settings, these earbuds adapt to various environments, ensuring crystal-clear sound quality and voice synthesis optimization for enhanced clarity. WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to.