Havit, Wireless Bluetooth Headset Hv H958Bt

• Bluetooth Solution:v3.0
• Connectivity class :10M
• Battery Capacity:75mAH
• Recharge Time :1hours
• Charging method:USB Charging
• Driver:2x10mm
• Frequency Response: 20~20KHz
• Sensitivity: 100+/-3DB
• Plug: 3.5mm Stereo Golden plug