RQTEUYE Bluetooth Modular Motorcycle ECE Approved, Dual Visor Double Flip-Up Full Face Helmet Built-in Speaker with Waterproof Bluetooth, for Adult Men Women (21.6-24.4in)

Safety protection: The modular Bluetooth motorcycle helmet complies with the ECE R2205 safety standard and has obtained all road safety certifications in Europe and the United States. The high-strength ABS shell and EPS cushioning layer can effectively protect your safety Double visors:Clear inner visor with wide field of vision, sturdy high elastic front visor for high impact resistance; the dark inner visor reduces sunlight on the eyes and can be easily operated with a switch.(If you need other lenses, you can contact me by email or stop by my store!) Multifunctional Bluetooth: The motorcycle helmet can connect all Bluetooth-enabled cell phones and most motorcycle navigation devices, a large capacity lithium battery, can continuously listen to songs for about 32 hours, stereo sound quality, answer calls, listen to music and come along FM radio. The host is waterproof, rainy weather will not affect its use Aerodynamic design: the air circulation is more convenient, three vents can easily solve the problem of congestion, and the light airflow helps the driver stay cool and comfortable. Aerodynamic design reduces noise. The helmet body has a streamlined design, which reduces air resistance and makes riding more labor-saving. Professional service team：Please carefully measure your head circumference size before purchase. If you have any questions, please contact us, we will help you solve the problem within 12 hours.