LIVALL C20, Casco Unisex Adult, Nero, 57 to 61 cm

Note that the night black color has a blue color and can be confused with a blue color; SOS alarm system Impact sensors monitor the position of the helmet and detect when the helmet is subjected to a significant force, for example as a result of a fall. The headset reports this to the LIVALL app, which in turn notifies an emergency contact via SMS; Brake light for even more visibility thanks to an additional brake light. The brake light is controlled by a built-in speed sensor and thus detects the reduced speed and produces a brake light similar to that of a car; LED light thanks to the well-positioned LED strip, you are even more visible in traffic. Economical LEDs allow up to 36 hours of running time; Light sensor Thanks to the integrated light sensor, the headphones automatically turn the light on or off. To do this, turn on the headset to activate the function through the button located under the LED bar.