Product name: Telescope Product size: Three gear length:12.8/16.3/20cm, 5/6.4/7.9in Enlargement: 10-300times Product color: As shown in the figure Product material: Glass and metal Product features: 1.Professionally designed and crafted, this monocular telescope is perfect for capturing stunning long-range images on your smartphone. 2.With a continuous zooming function that ranges from 10-300X and a 40mm objective lens, this telescope allows you to see distant objects with exceptional clarity and detail. 3.Constructed from high-quality metal materials, it is sturdy, durable, and resistant to wear and tear. 4.Its ergonomic design ensures a comfortable and stable grip, making it easy to handle even in challenging weather conditions or while on the move. 5.With advanced optics and cutting-edge technology, this telescope delivers unparalleled performance and superior image quality, making it an ideal choice for outdoor enthusiasts, adventurers, and photography enthusiasts. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can feel free to contact mewe will give you some suggestion, but it is for you reference only. Shipment includes: 1 pc Telescope or 1pc Telescope +clamp+tripod