• 40mm driver for full range sound with crisp,clean quality and powerful bass.

• Bluetooth 2.1 with advanced A2DP delivers exceptional stereo sound.

• 'Fip and Fold' design for easy travel and storage.

• Stainless steel headband with padded leather ear caps for lasting comfort.

•Easy to use control keys.

• High sensitive built-in mic. for clear conversation.

• Rechargeable lithium battery with up to 10 hours of use.

• Removable audio cable for connection versatility.

Driver unit : 40mm

Impedance: 32 ohm.

Sound Pressure Level (SPL): 94 dB

Frequency Response : 20Hz-20KHz 

Connector : 2.5 - 3.5mm stereo