Capture audio without the hassle of wires with this Sony Bluetooth microphone. It boasts a range of up to 200m, so you can wander far and still get clear audio. Use it with conventional devices thanks to the analogue MI (Multi Interface) that offers a standard 3.5mm audio jack connection. You can even adjust the pickup level to one of 3 different settings to suit any environment. | Sony Bluetooth Microphone (ECMW2BT)