Canon XC10 Professional Microphone (Stereo/NRS) with Dead Cat Wind Muff for High End Systems (DSLR and Video) Noise Reducing Suspension System (NRS) Shockmount Heavy Duty All Metal Manufacturing PAD Switch: 0dB, -10dB Attaches Via Shoe Mount, 1/8" or 3/8" Threads What's in the box: Microphone, Deadcat Wind Muff, Instructions