Built-in internal memory loaded with the Koran full ready,Bluetooth feature to listen to any content by phone,Possibility of operating the headset 24 hours and is connected to the power cord charger,Remote control and the possibility of selecting the fence quickly and smoothly,Quran teacher chanting verses of the Koran to memorize the Koran for young people,Rechargeable Li-battery (USB Charging),Quran word by word recitation,Quran Translation Audio (15 languages),HD Quran Audio (19 voices)