The wind muff includes an inner sponge layer that absorbs wind noise. The outer layer is made of high-density bionic fur, provides a second level of noise reduction to ensure optimal performance of the built-in microphone Cold shoe adapter provides an extra shoe mount for mounting a small LED light or microphone (Note: LED light and microphone are NOT included) Cold shoe base includes a built-in support foot structure to enhance mounting stability and prevent damage to the camera caused by heavy accessories Included hot shoe cover protects the hot shoe from scratch, dust and moisture This cold shoe wind muff is small and lightweight, easy for carrying out This cold shoe wind muff is specially designed for the Canon PowerShot V1 camera. It effectively reduces wind noise interference and improves audio clarity in outdoor environments, making it ideal for vlogging, voice recording, and other outdoor shooting scenarios. Made of durable ABS material, the wind muff includes an inner sponge layer that absorbs wind noise. The outer layer is made of high-density bionic fur, providing a second level of noise reduction to ensure optimal performance of the built-in microphone. The top of the wind muff features an additional cold shoe mount that allows you to attach LED lights, external microphones, and other accessories without interfering with the use of the camera’s built-in microphone. This design expands your creative setup by providing an extra mounting option when the camera's original hot shoe is already in use. The cold shoe base also includes a built-in support foot structure to enhance mounting stability and prevent damage to the camera caused by heavy accessories. Its compact and lightweight design makes it easy to carry and store.A bonus hot shoe cover is included to protect the hot shoe from bumps, scratches, dirt, and dust.