【Foam Case for GoPro 9/10/11 Reduce Wind Noise】- Windscreen help to reduce the wind noise, enhance audio capture performance in windy environments or high-speed riding activities to get a better video recording, suitable for normal vlogging, but also to record better atmosphere and engine sound for your motovlogs | 【Elastic Sponge Cover】 - This windproof cover for GoPro 9/10/11 is made of special sponge material which is environmentally friendly, soft and flexible, good stretch easy to wear on and removal, unlike other cheap sponge, this is not easy tear up, it offers an extra cushion protection in case the camera gets banged around | 【Precise Fit and Durable】- Soft foam cover around the camera for a secure fit, allow you easily to get access to the shutter button and see or touch the rear screen, precise hole would not impact the noise reducing capabilities; BUT cannot access to the battery door and memory card or USB ports when using this windproof foam case | 【Wind Noise Muffler for Hero 9/10/11 Only】- Specially designed and Only fit for GoPro Hero 9/10/11 black camera body; Note : NOT workable if camera built into an extra protective frame | 【Package Include】 - 1 x Sponge Windshield for GoPro 9/10/11, the camera and other accessories are NOT included