Team Avengers is packed with unique and powerful heroes and that’s what makes it an invincible force. The Reconnect Avengers Metal Heads Foldable BT Headphones with Mic Series 300 are packed with superpowers, giving you a crisp audio quality that elevates your music experience. Guess what, the extended battery capacity provides up to 10 hours of playback in wireless mode and the on-ear function controls let you access the buttons with ease.