The Hummer A0 from MT is a full-face helmet that protects the entire head and jaw. For this reason, this type of helmet is considered the safest and most durable for both travel and city rides. It is made from thermoplastic, a hard material that is heavier compared to other materials. It secures with a microlock buckle, allowing you to fasten it easily and quickly. The integrated wireless Bluetooth connection allows you to connect devices with the same technology, such as a mobile phone. This way, you can answer a call, listen to music, or even get directions from the GPS. If the passenger also has a similar helmet, you can use Bluetooth for intercom communication, allowing you to talk to each other. The helmet has American DOT safety certification, ensuring it has been tested for drop, impact, and object penetration. It is pinlock ready, meaning there is the option to install an additional accessory on the visor to help prevent fogging during the winter months. The anti-fog film is not included in the package.