Bluetooth shanduro: V5.3Kukwanisa kwebhatiri: 140mahNguva yekutamba: 8 maawaNguva yekutaura: 10 maawaStandby : pamusoro pe1monthKuchaja socket: Micro US B 5 V/1AKuchaja mutengo: 3.7VKureba: pamusoro pe10mMutyairi chikwata: dia 10 m mImpedans: 32 Ohm± 15%Frequency Mhinduro: 20-20KhzSensitivity :-42 d B +/- 5d b