* Max 250 lumens / 40 hours of battery life in Femto mode (front), Max 200 lumens / 35 hours of battery life in Femto mode (rear)* Daytime flashing mode* Six combined modes of continuous and flashing lighting * Waterproof USB-C charging (cable not included)* IPX7 waterproof standards* Patented 2-in-1 clip and strap mounting system* 650 mAh battery capacity (front and rear)