Lumos Headset Ultra

Helmet Lumos Ultra: 30 white LEDs at the front and 64 red LEDs at the back, indicators, optional automatic brake lights. 360° visibility up to 1,475 feet. 3.7V 1100 mAh battery, lasting 4 to 10 hours, 3-hour charge. Bluetooth 4.0, compatible with Apple Watch and LS3/Team Sync. Size: 27.5×21×15.5 cm, 370 g. Certified US CPSC, EU CE EN1078, AS2063, F1447. Safe signalling with integrated indicators and automatic brake lights.