SMARTGYRO Unisex Adult Smart Helmet Black, M, M

Intelligent helmet with front and rear LED lighting. With advanced safety features, it includes a sensor that activates the rear lights in the brake Built-in EPS + PC, impact-resistant materials, 1000 mAh battery with micro USB charging, adjustable straps and soft and breathable inner sponges Control button on the back to activate and deactivate the lights. Integrate 2 LED lighting modes, fixed light and flashing Size M, recommended for head circumference of 52-57.5 cm. Designed with ventilation grilles to meet a ventilation flow inside. Ergonomics comfortable to take on hot days Smartgyro Helmet is a comfortable and safe helmet. Recommended for head circumference of 52-57.5 cm (m). Dimensions: 21 x 26 x 30-32 cm. Multiple very effective ventilation slits. Powered by alarm clock