Feature:

• Bone Conduction: Surround directional sound field speakers adopt physical ecological diaphragm technology, which can produce strong and vivid sound effects, enjoy private bone-conducted sound, CD sound quality, intelligent noise reduction, and panoramic surround.
• High Quality: free storage of titanium metal memory technology, 360-degree distortion of non-deformed memory metal and proper clamping force design. Swimming bone conduction headphones, the whole body is IPX7 waterproof, anytime, anywhere, you can listen to it.
• Stable Bluetooth 5.1 chip: The delay is almost negligible. It adopts exquisite energy gathering cabin design, built-in 180mah large-capacity lithium battery, low power consumption technology, long battery life, and escorts your earphones.
• Comfortable to wear: Without ear clips, protect ears from harm, open wireless earphones, surround directional sound field, open design, sweat-proof and waterproof, small body endurance.

• Input power: 5V
• Bluetooth version: 5.1
• Headphone capacity: 180mAh
• Transmission distance: 10 meters
• Operation mode: fingerprint touch
• Talk time: 8 hours
• Support system: All Bluetooth enabled devices and mobile phones
• Connection method: press and hold the plus button to switch on and off the machine