A. This is a multifunctional artifact specially designed for outdoor enthusiasts - a two - in - one compass and magnifying glass that combines outdoor survival and rescue functions. B. It features a unique two - in - one design, cleverly integrating a compass and a magnifying glass. In outdoor camping and other scenarios, you can use the compass to accurately identify directions and avoid getting lost in the wild. Meanwhile, if needed, you can also use the magnifying glass for some detailed observations to meet various outdoor needs. Additionally, it comes with a whistle. In an emergency, you can blow the whistle to send a distress signal, adding an extra layer of safety to your outdoor activities. C. The product measures 65 mm * 30 mm. It is small and portable, making it convenient for you to carry around. Whether you put it in your backpack or pocket, it won't take up much space, allowing you to move more freely outdoors. It can adapt to various outdoor environments and play an important role in scenarios such as mountain forest exploration, wilderness hiking, and desert crossing. It is a helpful tool for your outdoor survival, rescue, and camping. D. Moreover, this product can obtain foreign trade export certification and is accompanied by a quality inspection report, ensuring its quality and making you feel at ease when using it.