Bicycle waterproof headlight makes it a legit option for mountain biking and gravel riding after dark, work great for city riding and commuting after the sunsets. Bicycle waterproof headlight's also very efficient as an emergency flashlight for power outages, as a durable flashlight for hiking, camping & other outdoor activities, as an emergency power bank on the go.

Save you plenty of money and time from frequently replacing batteries. It also Very Eco-friendly. Bicycle Waterproof Headlight comes with a USB cord that charges form your computer, wall charger, power bank or any other device with a USB port. Bicycle Waterproof Headlight also works as a safety light, you can mount to your helmet, skateboard, saddlebag, backpack, etc.

Charge and discharge protection: Built-in overcharge and over-discharge IC to extend battery life.

Specifications:

• Type: Bicycle light
• Light Mode: 6 Modes
• Power: USB Charger
• Light color: white, red
• Power Supply: Battery
• Mounting Placement: Seatpost