HBQ I7 Wireless Headphone
HBQ I7 ওয়্যারলেস হেডফোন
Key Features
Drive: 15mm
Impedance: 32 OHM
Bluetooth version: Bluetooth v4.1+EDR
Bluetooth frequency: 2.4GHz
Power level: CLASS II, output power: 30mW
Bluetooth Distance: obstacle free 10 meters
HBQ I7 Wireless Headphone V4.1 Portable Stereo Headset