Sony ECM-W3 Wireless Microphone Switch-to-sony-di fit everything in with a

fit everything in with a 20mm wide angle (30mm in 35mm equivalent focal length2) 2 - With interchangeable-lens cameras incorporating APS-C type image sensor

for sublime contrast from highlights to deep blacks

including customisable focus hold buttons and independent rings for focus

long battery life and durabilities like water

Actual performance may vary depending on usage conditions

Sony ECM-W3 Wireless Microphone Switch-to-sony-di fit everything in with aProduct Highlights Dual channel wireless microphone for high quality digital recording The ECM W3 comprises two microphone transmitters featuring high signal to noise (S N) ratio microphone units, and a dual channel receiver. The transmitters and receiver process audio digitally and transmit it wirelessly, allowing the capture and recording of two speakers' voices with superb clarity and low noise. High quality digital sound recording High signal to