Built-in 3D acceleration sensor, accurately record your sports data just with F20. F20 is not just a speaker but a Bluetooth speaker with featuring steps tracker function. Brings you a new health life . You can run with music!
Wireless Micro SD card
Wireless control the music in Micro SD card with your phone by connecting with MIFA APP. You can choose what you like.
Easy operating with big button ,voice broadcasting your sports status at any time.
press and hold to voice broadcast current time
High elastic material ,flexible ,confortable and adjustable velcro straps design, make it suits for everyone.
Light in weight
Design for Sports
ABS material, makes it oil resistant ,wear resistant and light in weight , specially design for sports.
Enjoy your runs with F20,meet your diversified requirements .
Built-in microphone ,totally release your hands when a call coming .
Colorful Hand Wan Rope
Easy to carry