A. This telescope mobile phone telephoto lens is a practical shooting tool for events such as concerts and music festivals. It adopts a monocular telescope structure and belongs to the ordinary telescope function type. B. It is equipped with an anti-shake function, which can effectively reduce the picture blur caused by hand shaking. This allows you to easily capture clear moments even when you are excitedly watching a performance. It has excellent magnification ability. The magnification of the instrument can reach 18 times, and there are also other specifications such as 38 times and 64 times available for selection, enabling you to clearly see the details of the distant stage as if you were on the scene. C. It has a high-definition resolution. When connected to a mobile phone, it helps in taking photos and videos to record every wonderful moment. Whether at a concert, a music festival, or other long-distance viewing scenarios, it will be a reliable helper for you. Its careful design not only meets the actual use needs but also makes it easy to carry, allowing you to use it at any time in various situations. D. It is suitable for multiple regions such as South America, Southeast Asia, North America, Northeast Asia, and the Middle East. In addition, it has an authorized self-owned brand, and its quality is trustworthy.