1. For iGPSPORT 618
2. Silicone material, light weight, strong toughness, durable, wear-resistant and scratch-resistant
3. Does not fade, does not change color, can be washed with water, easy to clean
4. 5 colors optional, highlighting fashion and personality, can be used with a variety of cycling sports scenes
5. Size: 8x5x2cm, built according to the original code table, easy to use