Outdoor Tech Wired Audio Chips For Snowboard Helmets Smith Outdoor Tech Drop In Wireled Audio Chips : Things just got real. These are the Wired Chips. A universal audio kit for your helmet. Drop these into your audio liner and never take your gloves off again. The Wired Chips are the best universal helmet audio system for ski and snowboard helmets. Drop them into any helmet with an audio liner and using the rugged audio control cable, you can have your brain bumping Rick Ross. You can really relate to that lifestyle, right? It's like all those songs were written for you. Rugged, minimal design fits into virtually any helmet designed for audio drop-in systems. In-line microphone. IPX-4 sweat and water resistant. INCLUDES: Rugged Line-in Audio Cable with Mic & Controls, ODT Logo Carry Pouch, User Manual, and Stickers.