• JBL Wave 300 in-ear headphones deliver JBL Deep Bass Sound for an immersive audio experience. • Lightweight and ergonomic design ensures a comfortable fit for extended listening sessions. • Bluetooth 5.1 provides a stable and efficient wireless connection. • Up to 6 hours of playtime on a single charge, with an additional 20 hours from the charging case. • Hands-free calls and voice assistant support for convenient control. • Brand new condition, black color.