Jam to your favorite soundtrack on the slopes with the Wired Chips Adaptable from Outdoor Tech. Not sure if your phone is compatible? Not to worry, the included 3.5mm to USB C and 3.5mm to Lightning adapter allows for full compatibility no matter the phone. Don't bother taking off any of your gear if you have an incoming call, the Built In Call Functionality allows you to answer calls whether you're going up the chair lift or ripping down the mountain with no hassle. Whether it's cold or wet, the Wired Chips Adaptable will continue to kick out the jams no matter the weather conditions. Enhance your days on the mountain with the Outdoor Tech Wired Chips Adaptable. Adaptable Compatibility - Will adapt to any phone with the included 3.5mm to USB C adapter and 3.5mm to Lighting adapter., Built In Call Functionality - Allows you to answer calls without removing your helmet, gloves or any other gear., Snow Helmet Compatibility - Compatible with a variety of helmets including Bern, Giro, Smith, Anon, Pro-Tec, Bolle, and many more., Includes - 3.5mm to USB C adapter, 3.5mm to Lightning adapter, Rugged Line-in Audio Cable with Microphone and Controls, ODT Logo Carry Pouch, User Manual, and Stickers., Tested to work perfectly at -20 degrees Celcius/-4 degrees Fahrenheit, Model Year: 2021, Product ID: 650067, Model Number: OT0043, GTIN: 0818389016884