1. Multi-functional user-friendly design, suitable for 3.5-7.0 inches of mobile phone use 2. Blu-ray high-definition goggles 3. 360-degree three-dimensional space immersion, set application, entertainment, social integration 4. The front panel can be opened to increase the heat dissipation space, and the installation is simple and convenient 5. 3D phase sound technology, good sound insulation and strong bass 6. Wireless Bluetooth…