1.Open Ear Comfort & Situational Awareness. 2. 3. Bluetooth 5.4 4. Ergonomic Fit & Peerless Design. 5. IPX6 Water-resistant. 6.…
1.Healthy bone conduction Hearing protection: Using bone conduction te cleanliness of the ear canal, reduce the long time wearing headphones…
OpenRock Directional Audio Technology The new generation of air conduction earphones. Its structural design integrates sound propagation features of pipelines,…