(Open Box) Sony Dual-channel Wireless Microphone ECM-W3 Processor Core__Triple-core (3 Core) Game Display Mode provides a

Game Display Mode provides a visual advantage by boosting shadows and dark scenes for greater visibility of impending obstacles

blackout-free 30fps

and 256 GB of solid state drive capacity

3 Safety features connect you to help when you need it

(Open Box) Sony Dual-channel Wireless Microphone ECM-W3 Processor Core__Triple-core (3 Core) Game Display Mode provides aThe 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.