Bluetooth 3.0 lets you enjoy music from your Bluetooth devices
With NFC technology, you can stream music from your NFC device by aligning the NFC logos and tapping to power on the headphones, activate Bluetooth and pair the devices
30mm closed-type driver units deliver solid audio response
Built-in speakerphone lets you take hands-free calls at the push of a button
An internal lithium ion rechargeable battery lets you enjoy up to 40 hours of listening time on a full charge