Specification

• Bluetooth V4.0 with EDR
• Support profiles: headset, handsfree, A2DP, AVRCP
• Operation range: Class 2, 10 meters
• Up to 40 hours music time and 20 days standby time
• Driver size: 40mm
• Impedance: 32 ohm
• Frequency Response 20Hz-20KHz
• Ear pads inner diameter: 6.3cm (length)* 4cm(width)
• Ear pads outer diameter: 10cm (length)* 8.5cm(width)
• Headset size: 180mm*170mm*80mm
• Headset weight: 180g