Versatile Compatibility Designed to fit multiple smartband models, ensuring wide-ranging compatibility across different devices Premium Material Crafted from high-quality silicone for durability and comfort during extended wear Secure Fit Features a pin-buckle design for a secure and adjustable fit on various wrist sizes Smooth Surface Polished surface finish for a sleek look and enhanced comfort against the skin Lightweight Design Weighing only 10.2g, it offers a barely-there feel for all-day wear Specifications: Material: Silicone Size: 110+101mm Weight: 10.2g Wrist Size Range: 5.1-8.5 inches Closure Type: Pin buckle Surface Finish: Polished Compatible with: Huawei Band 8 Huawei Band 9 Huawei Band 9 NFC Huawei Band 8 NFC Huawei Band 10 Huawei Band 10 NFC Package included: 1 x Strap