The Q2 Bicycle Front Rear Light is a European Union patented product designed specifically for cycling. Please ensure you purchase genuine products as imitations can be unreliable. This multifunctional bicycle light features a 250mAh built-in lithium battery that can be easily recharged via USB. With a charging time of just a few hours, the light can provide up to 6 hours of continuous use. The Q2 Bicycle Front Rear Light offers six different lighting modes to suit your needs. Choose from strong light, medium light, low light, slow flash, fast flash, or burst flash. The light is encased in a durable ABS engineering plastic shell, making it lightweight and resistant to damage. It is available in both red and white light options, allowing you to choose the color that best suits your preferences. This light is not only functional but also highly practical. It is designed to be waterproof, ensuring it can withstand heavy rain and still provide reliable lighting. With its compact size of approximately 3x2cm and weight of just 20 grams (including fixed aprons), it is easy to attach to your bicycle without adding unnecessary bulk. The Q2 Bicycle Front Rear Light is a must-have accessory for any cyclist, providing safety and visibility on the road. The package includes 2 car lights, 2 ties for easy installation, and 2 charging cables. With its multiple functions and convenient USB charging, this light is a reliable and versatile choice for all your cycling needs. Key Features: European Union patented product USB rechargeable 6 lighting modes Waterproof design Compact and lightweight Available in red and white light options Includes 2 car lights, ties, and charging cables