Havit Active Noise Cancelling Bluetooth Headphones H668BT

• Active Noise Cancellation (ANC) significantly reduces ambient noise for immersive listening. • Lightweight and foldable design makes them portable and comfortable for travel. • Connect to two devices simultaneously for seamless switching between calls and music. • Enjoy up to 80 hours of playtime on a single charge (at 60% volume), or 50 hours with ANC enabled. • Quick 2-hour charging time ensures you're back to listening quickly. • Havit Life App allows for personalized sound customization to suit your preferences. • Over-ear design provides a comfortable fit for extended listening sessions.