Waterproof Single Bluetooth Earbud (M770i)
IPX7 Water-resistant Nano-coating efficiently protects sport Earbud from sweat and ensure more guaranteed life span, perfect for swimming ,running, jogging, hiking, yoga, exercises, gym, fitness, travelling and etc.
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, Invisible& Comfy Bluetooth Earbud
Ergonomic wireless in-ear earbud design ensures a comfortable listening and calling experience without ever leaving your ear. With three optional ear tips, let it stay in your ear perfectly, no matter what your ear canal shapes.
Wireless Charging, No More Battery Low
You will no longer have to fiddle with cords. One cable-less charger will keep your earbud untangled while charging, and you may charge anywhere a USB can be connected.
Hands-free Calling Anytime & Anywhere
Built-in high definition microphone brings smooth communication. You can make phone calls when you are driving without violating traffic rules and safely.