Open-Ear Bone Conduction Bluetooth Headphones With Noise Cancelling

Product information:
Color: X3 Long Logo Black, X1 Black
Transmission Range: 10 meters
Chip Type: Goertek
Battery Life: 4–8 hours
Key Features: Waterproof, Extra-Long Battery Life
Material: Plastic
Wearing Style: Neckband
Style: Creative Design