MicroBOOM - camera mounted microphone boom poleQuality sound is all about proximity, and the Micro BOOM allows you to get that boom sound without a boom operator. It gets the microphone in the right position, instantly to capture amazing sound. The MicroBOOM is the world's first on camera, internally cabled, audio boom pole designed for instantaneous interviewing. It is compatible with all cameras including mobile phones, mirrorless, camcorders, ENG or Cinema Cameras. There are two versions 3. 5mm