Features: High quality silicone material, soft and comfortable, wear-resistant and non-toxic, has a long service life. Protect your device: It can protect your device from scratches, bumps, damage and so on. And that's helpful. Available for: this type of tracker for case can be available for all ports and functions without removing the for case. Add add fashion and beauty: choose multi-colors to suit your needs, add fashion and beauty to your device. Small and portable, with a movable buckle, you can hang it anywhere. Specifications: Material:Silica Gel Size:Approx.4.15x1.26cm/1.63x0.49inches Color:Black/Blue/Gray/Red/Teal/White for GalaxySmartTag Package Includes: 1x Locator Protective Cover note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.