Neckband sports wireless Bluetooth earphones are designed for active users who need durability, comfort, and convenience during workouts or outdoor activities. These earphones typically offer a secure fit, sweat resistance, and easy access to controls, making them ideal for running, gym sessions, or other physical activities.

Key Features:

1. Secure Fit: Designed to stay in place during intense activities. Many sports neckband earphones come with ear hooks or ergonomic ear tips for a snug fit.
2. Sweat & Water Resistance: Most sports models feature an IPX4 to IPX7 rating, making them resistant to sweat and water. This is important for durability during workouts or outdoor use.
3. Long Battery Life: Many sports neckband headphones offer extended battery life (up to 12-18 hours), ideal for long workout sessions or full-day activities.
4. Lightweight Design: Sports models focus on being lightweight and comfortable so that you barely notice them during exercise.
5. Magnetic Earbuds: Earbuds often have magnetic ends that snap together when not in use, keeping them secure and preventing tangling.
6. Quick Charging: Some models feature fast-charging capabilities, providing hours of playback with just a few minutes of charging.
7. Voice Assistants and Hands-Free Controls: Sports models often have in-line controls for volume, track switching, and voice assistant access (Siri, Google Assistant) for hands-free operation.
8. Noise Isolation/Passive Noise Cancellation: Helps block out ambient noise to keep you focused during your workout.
9. Durability: Built with rugged materials to withstand drops or impact during active use