... and high quality With 3C&E-mark cerficate Two-point automatic locking seat belt, two point fixed, easy intall,easy ... , pull the belt toneeded length,insert buckle, retractor will automatic locking immediately.will reduce a extendOf injury.the safeguard for ... passenger Specification1.Two-point fixed2.Automatic locking function3.Easy to intall&use4.Standard size and high ...