https://video-sjc2-1.xx.fbcdn.net/v/t42.1790-2/19701296_1858899667761892_5790505020482912256_n.mp4?efg=eyJ2ZW5jb2RlX3RhZyI6InN2ZV9zZCJ9&oh=e54111a7bcc082ee67c1d93df5216264&oe=59590BE6

超帥的自動頭盔