Bicycles; Strollers; Trolleys; Anti-theft alarms for vehicles; Automobile door handles; Children's safety seats for cars; Electric bicycles; Motorized mobility scooters; Pumps for bicycle tires; Push scooters; Rearview mirrors; Saddle covers for bicycles; Self-balancing scooters; Self-balancing two-wheeled electric scooters; Self-balancing unicycles