Universal compatibility: fits most 1, 2, 3, 4, 5, 6, 7, 8, x1, x2, x3, x4, x5, x6, x7 models. Please check photos to ensure proper fitment. Material: High-quality metal construction for durability and a sleek look. Water-Resistant: Designed to withstand exposure to water, preventing rust or damage. Scratch-Resistant: Coated surface to prevent scratches and maintain its appearance over time. Stylish Design: Modern and elegant, suitable for car enthusiasts and daily carry. Secure Key Holder: Strong keyring to keep your keys safely attached. Premium Quality: Designed for strength and resilience, perfect for everyday use. Enhance your experience with this premium keychain cover keycase. Crafted from durable metal, this stylish shell cover is designed to perfectly fit and protect your keys, including models from the 2, 3, 4, 5, 6, 7, X1, X2, X3, X4, X5, X6, and X7 series. Its sleek, sophisticated design complements the elegance of your vehicle, while the robust construction ensures long-lasting protection against scratches, dings, and daily wear. The convenient keyring allows for easy attachment and removal of your keys, providing both security and accessibility. Elevate your driving experience with this elegant and functional keychain cover keycase, the ideal accessory for any discerning driver.