Sony VCT-BDM1 Board Mount for Action Cam it includes a leash for

it includes a leash for tethering the camera to the adhesive base

IPX4-rated water resistance means that these headphones can withstand the occasional splash or sweat without affecting playback

Water Resistant

Built-in button controls on each earbud gives you the ability to control your audio playback

Sony VCT-BDM1 Board Mount for Action Cam it includes a leash forSony VCT BDM1 Overview Key Features Secure Adhesive Water Sports Mount Reduced in Size Over Previous Model Suitable for Boards, Water Skis, Etc. Leash and Buckle Lock for Added Safety Designed substantially more compact than the previous Sony Board Mount (the AKA SM1), the Sony VCT BDM1 Board Mount is as easily suitable for water skis and other smaller water sports gear as for surfboards and kayaks. It attaches on adhesively and uses a safety leash