Closed-back, on-ear dynamic headphones with Bluetooth 4.1 and NFC wireless technology. Mic and music/volume control built into earcup. 40 mm drivers with top-mounted PCB design for smooth airflow and precise diaphragm movement. Lithium polymer rechargeable battery (30 hours continuous use, 1,000 hours on standby); 41 ohms; detachable 1.2 m (3.9') with in-line mic/control and 3.5 mm (.")
mini-plug (for wired connection); 1.0 m (3.3') USB charging cable.
Bluetooth 4.1 with NFC
Frequency Response: 5 Hz to 35 kHz
Built-In Microphone and Audio Controls
Up to 30-Hour Battery Life
Includes Audio and Charging Cables