SMART AND SAFETY BICYCLE using vibration sensor and LED light will be helped other bicycle and rear auto drivers for safety riding. These days,bicycle drivers tend to look downward to see the navigation.
We have solutions that Smartphone connects SMART AND SAFETY BICYCLE by Bluetooth. Vibration sensor and LED light indicates progressing direction and widens sights of bicycle drivers. And The LED light indicates the direction to the rear car driver.
After all, vibration Sensor that direction widens bicycle drivers’ sight. LED light which is interlocked with navigation informs rear drivers direction.