Mighty Vibe has been updated for even longer battery life, more stability, and improved Bluetooth playback. Mighty is the first ever Spotify and Amazon Music player. It's created for athletes, as it's small, lightweight, durable and clips onto anything. It works with your Bluetooth or wired headphones, holds 1000+ songs, and has 5+ hours of continuous playback. Mighty includes a headphone jack to USB charging cable and mobile app. For support, please reach out to us, bemighty.com/contact.