Sony NW-WS413B 4GB Waterproof & Dustproof Walkman, Black Blu-Ray master volume and in-game audio

master volume and in-game audio to chat mix controls

Large-aperture ultra-wide perspectives in an incredibly compact lens

means this wireless mic is truly portable and great for outdoor use

They can also be customized from a camera menu that allows them to be assigned to a variety of different functions

Shoot from distance with 11x magnification

Sony NW-WS413B 4GB Waterproof & Dustproof Walkman, Black Blu-Ray master volume and in-game audioSalt water proof wireless Sports Walkman with enhanced comfort for active outdoor use 4GB of storage capacity Water proof (salt water) for worry free use Works in temperatures from 5C to 45C Up to 12 hours of battery life Ambient Sound Mode