The Chips® 3.0 are wireless speakers for your snow helmet that lets you listen to music or talk on the phone without removing your gloves or mittens while leaving your phone in your pocket. The upgraded battery and new low-energy Bluetooth v5.2 chipset give you 13 hours of audio. In addition, our patented button control system is an intuitive interface to control your music (volume up/down, track forward/backward, play/pause, answer/end call, activate Siri/Google Assistant).