The Sony ECM-B1M Microphone is a portable and lightweight microphone that can be used to capture brilliant audio results with compatible cameras. This microphone provides wireless audio recording - you simply attach it to the multi-interface shoe of your Sony camera. Uniquely, this Sony microphone provides three directivity patterns with the flick of a switch; super-directional, unidirectional, and omnidirectional.

In order to help users to harness brilliant, clear and detailed sound in a range of conditions, the Sony ECM-B1M microphone includes a low-cut filter, an advanced shock and vibration suppressing design and it comes supplied with a windscreen for use in outdoor scenarios.