1. Bluetooth 5.0, 10m connection, no game delay 2. Support HD call 3. Built-in 180mAh lithium battery, listening to music can last up to 6 hours 4. The head beam can be bent 360 degrees, suitable for a variety of head types 5. Bone conduction technology, no ears, no pain when worn 6. Waterproof and sweatproof 7. The headset is light
