About 9H after earphone single full charged for normal using.In -ear design, metal for earphone with magnetic ,anti-sliding.Hifi stereo sound with clear voice calling quality .Super long using time :more than 9H or 6H.Three size ear tips ,fit and comfortable to wear. Best choice for sports with best price.
Suggested Retail Price：US$21.53

Main specifications

Chipset:Airoha V4.2

Wireless range:15m

Talking time:9H

Play time:9H

Standby time:330H

Charging time:<2h< span="">

Output power:3mW

Speakers size:Φ10mm

Rechargeable battery:100mAh

Charging current:90mA