【Eye Protection and Comfort】 - The HD resin aspherical lens has been updated to be smoother and purer. It completely eliminates dizziness and provides high-resolution images and color vision events. It is equipped with soft, breathable leather padding, so you can maintain a comfortable feel even after hours of viewing. Its small size and light weight make it very comfortable to use and transport. 【Ergonomic Design & Excellent Heat Dissipation】 The three-axis fixed belt is ergonomically designed with excellent elasticity and adjustability, so you won't get tired even after wearing it for a long time. It tightly secures the head, so you don't have to worry about the VR goggles falling off. You won't feel any burden on your head even after long hours of use, and you can adjust the belt to your liking at any time. It releases the heat from your smartphone while in use, preventing blurred vision, and you won't feel hot even after long hours of use. The excellent heat dissipation prevents sweating even in summer. 【Adjustable Interpupillary Distance and Focal Length】 You can easily adjust the position of the spherical resin lens by moving the button on the top of the 3DVR glasses. This allows for a better movie viewing experience. So, it's faster and better! Even myopic students can get the best 3D experience with the student settings. Furthermore, people with myopia less than 800 degrees with the naked eye can also enjoy it. 【Advanced Immersive 3D Theater】 - The upgraded VR visor adopts high-quality, high-resolution clear eye protection optical lenses and features a wide field of view and a sealed stereo HIFI headset. You can immerse yourself in 3D cinema/game scenes and fully immerse yourself in self-realistic virtual reality, enjoying endless fun such as watching 3D movies/games, riding roller coasters, and skydiving. 【High-Quality Gift for Children】 - The perfect gift choice for yourself, others, adults, and children. The VR headset is equipped with adjustable focal length and object distance, a soft foam headband, and a 3D headset HIFI headset. The adjustable and comfortable design makes the VR glasses very suitable for adults and children, bringing a shocking new experience.