It isnt magic, its scienceCHIPS 2.0 has arrived and it has brought a walkie talkie function to the party. Not only can you drop these into your snow helmet, (or any of the sick CHIPS accessories) wirelessly rock out and take business calls all whilst out corking Shaun White. Now we have taken CHIPS 2.0 and slapped it with an app that transforms them into push to talk walkie talkies to keep in touch with your crew of shreddersFeatures:40mm drivers deliver Hi-Fi sound to your lid, wirelesslyODT Yowie Walkie-Talkie App provides limitless range group communication & morePatented 2-button control system allows you to adjust volume, change tracks, play/pause music, answer calls, & engage the Yowie app from outside your helmet knit, without removing your glovesRechargeable lithium-ion batteryBuilt-in microphone for calls, chats with Siri & Walkie-Talkie InterfaceRugged, minimal design fits into virtually any helmetTested to work perfectly at -20°C/-4° F (brrr, that's cold)Standby time: 280 hours