[Practical: This product is suitable for all motorcycles with metal fuel tanks Waterproof treatment, large zipper pocket, hand strap design, easy to carry It has a large touch screen with a headphone jack It has 7 powerful magnets that provide powerful posture Save a lot of money]: If you can use your smartphone while driving, why spend a lot of money on a navigation system? Charter locomotive packages can save you costs [Easy to install and widely used]: The smart phone holder is your ideal companion for outdoor travel; it is suitable for handlebars up to about 100mm in diameter and 45mm in diameter Mountain bikes, road bikes, electric bikes, motorcycles [Touch-friendly window]: The transparent touch screen window improves the touch screen function, making it easier to use the phone when riding (except for Touch Home ID fingerprints); if the film reflects under direct sunlight, just adjust the tilt to improve visibility [Waterproof and shockproof]: The waterproof bicycle stand can protect your phone from light rain, splashing water, snow, sand, dirt and dust Note: The case is waterproof, but it is not suitable for prolonged exposure to water or rain Otherwise, water will seep into the shell