Two operation mode: Continuous or Flash, change mode by pressing the button on the top;Long lasting: Up to 150 hours operation with 4 x AAA batteries (not included);Adjustable inclination with elastic head strap;Suitable for any bicycle to give alert in bad weather;5 LED 6 Mode Bike Flashlight

• Waterproof 5 LED Bike Bicycle Head + Rear Light 6 Modes for Night Safety
• Bike Light

Waterproof 5 LED Bike Bicycle Head + Rear Light 6 Modes for Night SafetyOutdoortips