- Business-oriented design: The earphone is tailored for professional use, featuring a stable hanging-ear fit that stays securely in place during long workdays, office hours, or business trips. Designed for all‑day wear, it reduces ear pressure and is suitable for calls or music sessions. - Active Noise Reduction technology: Equipped with active noise reduction to minimize ambient noise, delivering clearer calls and more immersive music. Helps maintain privacy and focus in noisy work environments. - Comfortable long-term wear: An ergonomic hanging-ear design with soft earplug material reduces pressure points, providing a comfortable fit for extended use. - Convenient Bluetooth connectivity: Supports Bluetooth pairing with smartphones, tablets, or laptops. Fast pairing and stable connections enable seamless switching between devices, making it ideal for business meetings and daily communication. - Use scenarios: In the office for calls or video conferences; during business travel or commuting for private calls and music; at home or in shared spaces for focused work and multi‑device meetings.