Havit F9 Top-Notch frosted Wireless headphone Price In Bangladesh Type: Bluetooth HeadphoneFrequency Range: 20Hz – 20kHzImpedance: Φ401932ΩSensitivity: 112±3dB at 1kHz; 1mWBluetooth Version: V4.1Frequency Response: 20Hz – 20kHzNoise Ratio: UnspecifiedBattery & Duration:Play Time: Up to 11HTalk Time: Up to 10HCharging Time: About 2HStandby Time: Up to 200H
