Top features: - Charging case offers two full charges on the go - True wireless means you're completely cable-free during your workout - Sweat and weather resistance keep your earphones comfy in all conditions - Earbud controls let you answer calls and change song hands-free Charging case Imagine a device that stores and protects your headphones while charging them at the same time. With Bose SoundSport Free Wireless Bluetooth Headphones, charging your headphones on the move is even simpler than the traditional plug and cable methods. Your charging case provides two full charges to your earphones, keeping the music going throughout your gym sessions. If you are running low on juice, just 15 minutes in the charging case is enough to give the earphones 45 minutes of power, more than enough to see you through the workout. True Wireless Exercising with a cable getting in the way can be off-putting. Bose SoundSport Free Headphones are truly wireless, meaning there's no cable either to connect your device to your headphones or between earbuds. The result is great sound, unrestricted movement and a much more focused workout. Ear tip wings keep your earphones from falling out, so you can raise the intensity without fear of losing an earbud on that cross-country run. Sweat and weather resistance Stay focused and comfortable with a pair of earphones that are exercise ready, just like you. Whether you're getting in shape for a marathon or circuit training at the gym, your Bose SoundSport Free Wireless Headphones are sweat and weather resistant, keeping you focused on hitting your goals. Listen to your motivational playlists even in demotivating weather, the rain will simply roll off while your music continues uninterrupted. Earbud controls Stay in the zone while taking a call or shuffling through music with Bose SoundSport Free. The right earbud gives you the ability to accept and end calls, adjust volume, play skip and pause songs. Accessing Siri or Google Assistant on your smartphone is just as easy. Simply hold the main button and give your Smart Assistant a command, like 'remind me to warm down after my workout at 6.30', 'What will the weather be like tomorrow?' and loads more. Make your workout the highlight of your day with Bose SoundSport Free Wireless Headphones.