Fit-light
Unqiue design,
makes dog-walking more
interesting in the evening
New Upgrade, New Experience
Rechargeable, no need to change button cell any more
Waterproof IP 67, even can use it in swimming pool
SMALL, BUT POWERFUL
Recording exercise data whole day through inner motion sensor
Analyze details, makes exercise more scientific
DIY color,
So cool
Click APP to change colors. Red, orange, yellow, green, blue, blue and purple...Which one you like?
You also can shake the phone to change color. Magical as Pandora box
You never know what the next color is?
SMALL BODY, BIG ENERGY
Bluetooth Low Energy,USB rechargeable battery,Long-life battery
IP67 waterproof, no need to worry rainning day anymore
ABS environmental material