Product Description
Product Highlights:
- closed-back, on-ear design helps block out external noise
- Bluetooth 3.0 connectivity for wireless music listening and phone calls with compatible smartphones
- built-in rechargeable battery offers up to 20 hours of wireless use
- 40mm drivers are tuned for richer bass response
- 3D-Axis folding design for easy storage
- 47" detachable cable with miniplug connector for wired use
- USB charging cable included
- includes soft travel pouch
- frequency response: 20-20,000 Hz
- sensitivity: 113 dB
- impedance: 32 ohms
- weight: 8.8 oz.