With the repositioning of the front lights you are now easily recognizable from all sides. The back light can now detect braking and lights up brightly when the ride is delayed accordingly. The third new feature is an anti-loss alarm that warns with a loud signal tone if you lose your smartphone.
Auto Off / Anti-Loss Alarm
The helmet will be turn off automatically when the helmet is disconnected with phone and keep quiescence for 15 minutes. When the helmet is connected with phone and the distance between helmet and phone exceeds 15 meters, both of helmet and phone will alarm to remind users.
Illumination
The 8 RGB LED's on the back side stand out and can be used for different applications. While driving, they function as tail lights and help the driver to be seen well even at night. Just one press of a button switches it to the turn signal mode to indicate that you want to turn off the following traffic. No other manufacturer offers something like this and it considerably increases road safety.
Fall sensor
The BH51 has an integrated fall sensor that detects external vibrations and sends an SOS message in an emergency. All functions: lighting, headset, walkie-talkie and a camera shutter release can be controlled by the remote control on the handlebars. This increases your safety because you can concentrate on driving.