BEARTAIN Bone Conduction Headphones Swimming Headphones IP68
BEARTAIN Bone Conduction Headphones Swimming Headphones IP68 Waterproof Wireless Bluetooth earphones Open Ear Sports Headset with MP3 Player Headphones for Swimming,Running (Can be Underwater) Open-Ear Design: Open Ear design keeps you aware of your surroundings and keeps you safe and comfortable in outdoor training. This design allows users to hear ambient sounds such as traffic, conversations, and other environmental cues,...