Features 1、Compatible Watch Models: This soft adjustable silicone sports band is specifically designed as a replacement band for T Rex 3 smartwatch, ensuring compatibility and fit. 2、Easy Installation: The silicone watch band features watch lugs on both ends to securely lock onto the watch interface. Installation is simple and direct, allowing for a easy attachment process. 3、Magnetic Folding Clasp: Made of quality stainless steel metal. With an automatic magnetic closure, you can easily wear within seconds. The strap length is also adjustable for a customized fit. 4、Skin Friendly Material: Crafted from food grade silicone material, this sports silicone band is lightweight, and sweat resistant, providing a comfortable wearing experience. It is a smartwatch accessory that prioritizes your comfort. 5、Watch Replacement Accessory: Personalize your watch with this breathable silicone band, allowing you to mix and match according to your mood, outfit, and occasion. Elevate your style and enhance the versatility of your smartwatch. Specification Item Type: Silicone Magnetic Watch Strap Compatible: for T Rex 3 Material: Silicone, Stainless Steel Size: Approx. 21.5 x 2.2 x 0.25 cm / 8.46 x 0.87 x 0.1 in Package List 1 x&nbsp;Watch&nbsp;Band<br>1 x Screwdriver Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store