Effectively reduce windshield noise during fast speed activity or fast speed environment with this foam covering, ensuring clear auditory sound for GO 13. With precise cut, it provides easy access to all port, button, battery door, and lens, while offering protecting against scratches, fingerprints, and dirt. For outdoor enthusiasts, travel bloggers, and video creators who demand highly auditory in their recordings. Perfectly for biking, skiing, surfing, and any outdoor activity where noise can be issue. Lightweighted, durability, and washable, this foam sleeve is tailored for GO 13 enhancing both functionality and protections.