USB Rechargeable Bike Light Set IPX4 Bright Front Headlight and Rear LED Bicycle Light Accessories for Night Riding Cycling

It is great for cycling at night or in places where visibility and safety are concerns. 

• Built-in rechargeable lithium battery, only takes 1 hour to fully charge, and the working time is 3-12 hours
• White headlight with 4 switchable lighting modes, and rear light has 6 lighting modes to select
• IPX4 waterproof and charging port with a waterproof rubber cover, convenient to use on rainy days
• It weighs only 22g for each light, lightweight and portable
• Easy to install on your bike tube with provided rubber bands
• Wide application for seat posts, handlebars, backpacks, helmets, etc.
• Suitable for cycling, hiking, camping, or any outdoor activity

Specifications:

• Battery: (head light) 350mAh ; (rear light) 250mAh
• Waterproof level: IPX4
• Working time: 3-12 hrs
• Charging time: approx. 1 hr
• Size: 43.5 * 30 * 27mm / 1.7 * 1.2 * 1.1in
• Weight: approx. 22g / 0.8oz (for each)