The lowest price of Karaoke q7 rechargeable wireless microphone in Bangladesh is Tk-750/= only. Buy from Dhaka City at low price in Bdstall. There is currently 2 sellers.
Portable Q7 rechargeable wireless bluetooth microphone has built-in speaker, 100 Hz to 10 KHz frequency range, echo sound reverberation, 3 to 5 working time, DC 5V charging power, up to 1% THD, 2600 mAh battery.