Stay in your Ear, loud and clear voice
Ergonomic designed earbud that conforms with the shapes of your ear,along with S/M/L ear tips,F10 earbud stays in your ear securely and fits either ear,left or right.Regarding comfort,F10 feels so light and natural you’ll hardly notice it’s there.
Only with a comfort and secure fit will you enjoy a powerful sound. Coming our clear,crisp sound for Music,audiobooks,podcasts and handsfree calls
So small,So powerful
Embedded 55mAH Lithium-ion battery,delivering 5-6H of audio playtime.(longer than similar sized Bluetooth earbuds on market)
Quick charging time:0.5H.
Note:7h is not possible at 30-40% volume unless battery capacity is 70-80 mAh- which cannot fit in a earbud this small