— Interesting and safe of bicycle light—

Have you ever felt inconvenient when riding bike without torch,
ring bell makes someone annoyed?
Or you just want to show the cellphone through phone holder.
We made the HelloBike app that to solve all of your consideration!
It can made you become more visible and safe,
tease the pedestrian friendly through funny ring bell or voice pronunciation,
Now you just need put your cellphone by phone holder,
then experience the interesting of riding and life!


-- main features --
。　Three kind of theme and ring bell
。　Voice pronunciation
。　To twinkle the LED
。　Simple and intuitive of user experience
。　Improve the safety of riding Bike