Éclairage vélo solaire 3 en 1 - Éclairage vélo solaire avec haut-parleur - Éclairage vélo avec alarme - Projecteur vélo

Bright Lighting: Equipped with high-brightness LEDs, it provides focused spotlighting and wide-angle illumination, offering two lighting modes to adapt to different road conditions. Multi-functional Charging: Supports Type-C USB charging and solar charging, providing convenient and environmentally friendly charging options. Extended Battery: Equipped with a large-capacity rechargeable battery, it maintains stable performance during long rides, minimizing the number of charging cycles. Battery Indicator: Built-in real-time battery display monitors battery level and allows for confident route planning. Multi-functional Design: Can be used as a loud horn to alert others or as an emergency power source to charge mobile phones or small USB devices. Compact Size: Measuring 141 x 45 mm (5.55 x 1.77 inches), it is made of durable ABS material. Efficient Power Supply: A full charge takes 2 hours and provides 3-5 hours of continuous use.