Product Configuration The package comes with two headlamps, each with four built-in button batteries and four extra CR2032 batteries. They can work for 72 hours or more and are super bright and durable. Remember to remove the insulating paper between the two batteries before using.

IPX5 Waterproof Our lights are made of aluminum alloy and ABS plastic, with fine workmanship. They're heat resistant, rust-proof, lightweight, and portable. Plus, they're IPX5 waterproof, so you don't have to worry about rainy days or outdoor camping dew.

Bright and Long-Lasting These headlights are easy to use and way brighter than your phone's flash. They can light up a distance of 10 meters and last for 72 hours. Plus, they're easy to install on your Croc shoes with the shoe buckle, so you won't trip in the dark.

3 Lighting Modes You can choose from three lighting modes: always bright, flashing, or slow flashing. Just press the head of the lamp to turn it on/off and switch between modes.

Light Up Your Night These lights are perfect for activities in dark environments. They improve visibility when you're out hiking, biking, running, or walking at night, and even help when walking dogs. They're small, compact, and professional - designed for clogs, but can also be used as an emergency light.