Sanag B21S Open Ear Bone Conduction Bluetooth Earphones 10H Mobile Waterproof Handsfree Headband S-B21S-Headphones-Black
The Sanag B21S Open Ear Bone Conduction Bluetooth Earphones offer a comfortable headband design, 10 hours of playback, waterproof protection, and hands-free mobile use, making them ideal for active lifestyles and outdoor activities.