Immerse yourself in rich, uninterrupted sound with the Soundcore A3004311 wireless headphones, featuring hybrid active noise cancelling technology. Reduce background noise while enjoying your audio content. They connect via Bluetooth 5, so you can say goodbye to tangled wires getting in your way. When needed, the USB-C charging port provides a convenient power solution. For alternative listening options, there's also an AUX connection - perfect for those moments when you prefer a wired connection. Get your tunes sounding just right by tweaking the EQ in the Soundcore App. Multiple mics amplify your voice so you won't have any trouble being heard on calls. Hop between music on your laptop and calls on your phone with the multipoint connection. A 5 minute quick charge gives you an impressive 4 hours of playtime. The 3.5 mm jack lets you plug them in for in-flight entertainment - perfect for long haul flights.