DOT Approved Dual Visor Full Face Flip up Integrated Motorcycle Helmets Double Visor Helmet Built-in Dual Speaker Microphone Waterproof Adults Men Women M-XXL
 
Our helmet has excellent protection. It can provide you with the greatest degree of safety when riding outdoors, so that you can enjoy riding.We are also equipped with a professional online service team to solve the problem for you the first time, so that you have no worries. In order to protect the helmet and Bluetooth, the package you receive is Bluetooth and the helmet are packaged independently, you can choose to install or not install according to your preference. If you have any questions that you don’t understand, please feel free to contact us and we will solve it for you immediately.
 
Product details:
Type: Modular Bluetooth Helmet
Material: Sturdy and durable ABS shell
Buffer layer: High-strength EPS buffer layer
Weight: 1400g
Size: M (57-58cm/22.4-22.8in),
L (59-60cm/23.2-23.6in) ,
XL (61-62cm/24-24.4in),
XXL(63-64cm/24.8~25.2in)
Safety certification: DOT
Scope of application: Unisex Four Seasons General
Recommended Uses For：for motorcycle, cruiser, touring, bicycle and scooter
 
Bluetooth parameters:
1. Bluetooth version:V5.3+EDR
2. Transmission distance: 20M
3. Lithium battery:1000mAh
4. Charging time:20 min
5. Standby time:18 months
6. Continuous working time:about 32 hours
 
Package:
Motorcycle Helmet*1
Bluetooth Headset Set *1
If you are satisfied with my product, I hope you can give us a comment. This is important not only to me, but also to other friends who need this product.