- Practical Lighting System: Automatically activates in low light, providing clear visibility while using energy-efficient technology to ensure safe night use without excessive energy consumption. - Optimized Battery Usage: Equipped with a durable rechargeable battery that ensures continuous cooling and heat resistance, allowing for long-term use with minimal charging needed. - High Compatibility: Features a spring clamp design that allows for excellent helmet compatibility, supporting various applications and enabling easy integration of additional accessories. - Travel-Friendly Design: Constructed with a lightweight, ergonomic design that enhances comfort and minimizes fatigue during extended training sessions with the helmet fan. Use Scenarios: - Ideal for nighttime cycling or running, ensuring you remain visible and comfortable without the worry of draining your battery. - Perfect for outdoor training sessions in low-light conditions, providing reliable cooling and illumination to keep you focused and performing at your best. - Great for use in various sports environments, where helmet compatibility and comfort are crucial for maintaining peak performance. This product combines practicality, efficiency, and comfort, making it an essential tool for athletes and outdoor enthusiasts alike.