Bluetooth Modular Motorcycle Helmet for Street and E-Bikes, DOT Certified, Built-in Dual Speakers, Suitable for Adult Men and Women S~XXXL

Friendly reminder: It is very dangerous to drive without wearing a motorcycle helmet, and it also violates traffic rules. In order to better meet your purchasing needs, please measure your actual head circumference before making a purchase.

Features 1. Anti-collision and impact resistance. 2. High-quality sweat-absorbent inner lining, removable, and not stuffy for long-term use. 3. PC visor, anti-fog, rain-proof, high-definition UV rays. 4. Good ventilation based on aerodynamic principles, providing comfortable support for your head at all times. 5. Certification: DOTFMVSS-218 certification

Type: Full Face Bluetooth Modular Motorcycle Helmet Material: ABS Size: - S: 21.65-22.04 inches (55-56 cm) - M: 22.44-22.83 inches (57-58 cm) - L: 23.22-23.62 inches (59-60 cm) - XL: 24.01-24.41 inches (61-62 cm) - XXL: 24.80-25.19 inches (63-64 cm) - XXXL: 25.60-25.98 inches (65-66 cm) Applicable gender: unisex Weight: about 1500g Head circumference: between 55-66cm

Bluetooth parameters: Transmission distance: 10M MIC distance: less than 1 meter Lithium battery: 1200 mAh Charging time: about 2 hours Standby time: about 80 hours Continuous working time: about 30 hours

Package includes: - Motorcycle helmet1 - Bluetooth headset set1

If you have any questions about our products, please contact us, and we will serve you wholeheartedly. We promise that if the size does not fit, you can contact us directly and we will reissue the lining for you free of charge.

Professional Motorcycle Helmet with Bluetooth: Meets or exceeds DOT FMVSS 218 and ECE 22.05 standards. Motorcycle helmets with Bluetooth headphones can be paired with mobile phones. Listen to music, automatically answer calls, FM radio, etc. Easy to install, high-quality stereo sound, allowing you to seamlessly switch between calls and music while driving.

Anti-glare high-definition lenses: Provide clear vision and improve riding safety in extreme weather such as low temperature and rainy seasons.

Double-layer sealing rubber ring effectively blocks wind and rain: high-definition lenses maintain clear vision to ensure driving safety and effectively prevent flying objects while driving.

Efficient ventilation performance: Focus on the comfort of the riders, maintaining good ventilation performance, keeping them dry and comfortable even in a full-coverage helmet.

3 layers of protection for safety: outer layer - high-density carbon fiber, middle layer - high-density EPS, inner layer - breathable lining.

product information: