Rongbenyuan Bicycle Helmet with LED Adult 18 Road Bike Impact Adjustable Chin Sun CE Certified Light, Size, Vents, 58-62cm, Lightweight, Sports,

―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― 🛫【Certified Store on JOOM】 A Japanese seller delivering high-quality products across borders! 📦【Shipped from Japan】 We pack carefully and deliver promptly and securely. 🔍【Strict Inspection Based on Japanese Quality Standards】 Only carefully selected products of excellent quality are delivered. 📒【Japanese Instruction Manual May Be Included】 We recommend using a text recognition app for translation. 🛍️【Some items may be based on international specifications】 Thank you for your kind understanding in advance. 👍【If you are satisfied with the product, please "Follow" our store and leave a review!】 Your support means a lot to us 💖 ―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― ⚠️【Attention! Please be sure to read before purchasing】⚠️ Does this product match the conditions below? Please check carefully before placing your order. 🔌【Voltage Compatibility】 This product is designed for use in Japan and operates on 90–110V. Using it with a different voltage may cause malfunction or damage. 🔌【Plug Type】 The plug type is Type A or Type B, which is standard in Japan. You may need a plug adapter for use in other countries. 💡【Important Notes on Transformers and Adapters】 🔻 A transformer adjusts the voltage to match your device's requirements. 🔻 A plug adapter only changes the plug shape and does not convert voltage. 👉 Using only a plug adapter without a transformer may damage the product. 🚫【Disclaimer】 We are not responsible for any damage or malfunction caused by improper use without a transformer. ―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―

[Adjustable Size] Choose from two sizes: M (54-59cm) and L (58-62cm). The dial on the back of the head allows you to adjust the size of your head circumference, making it suitable for different head sizes. You can also adjust the adjuster, buckle, and straps to find the perfect fit. [High-Brightness LED Taillight] The rear of the bicycle helmet is equipped with a nighttime LED light, increasing visibility to those around you and significantly improving safety during nighttime riding. Three lighting modes are available, and you can switch between them with the △ button. *Note: Upon receiving the product, the rear LED light will only have a small amount of power, so please charge the helmet using a data cable (micro USB) at home before use. [18 Ventilation Holes & Durability] The helmet features numerous air holes and excellent ventilation, allowing air to pass through from various angles to prevent stuffiness and keep your head cool and comfortable. It weighs around 500g, which is a bit heavy, but it is more durable and long-lasting than lightweight helmets. It also improves safety. [Lightweight & Surrounding Cushion] This helmet is both strong and lightweight. It effectively reduces strain on your head. It also comes with an internal surround-type cushion that feels good against the skin. It's comfortable to wear and won't cause fatigue even when worn for long periods of time. The inner padding is removable and washable, so you can always use it comfortably. [Excellent Safety & Guarantee] Made with a high-density, durable ABS outer shell and approximately 24mm thick EPS foam, it's soft and comfortable to the touch, providing excellent shock absorption and head protection in the event of a fall. It's not only shock-resistant but also extremely durable. This product comes with a one-year warranty. If you have any issues during use, please contact us at any time and we'll respond within one business day.