Awei A990BL Wireless Bluetooth Earphone
Awei A990BL ওয়্যারলেস ব্লুটুথ ইয়ারফোন
Bluetooth 4.0 technology
Stand-by Time: 200hours
Talk Time: 6hours
Play Music Time: 4hours
Charging Time: 1hour
Frequency Response: 20 - 20KHz
Cord Length: 600mm
Charging Voltage: DC5V 300mA
Frequency Range: 2.402G - 2.480G
Sensitivity: 110dB + / - 3dB
Impedance: 16ohms + / - 15percentage
Incomparable long standby and working time
CVC 6.0 intelligent noise-isolation technology
Built-in microphone for handsfree calling
Intelligent English voice prompt
