Amazon Prime Air is an innovative drone delivery service that promises to deliver packages within 30 minutes. The service uses multi-rotor Miniature Unmanned Air Vehicles (Miniature UAVs) to deliver packages to customers. The drones are autonomous and guided by GPS, and can carry a load of up to 5 pounds. To use the service, customers must install a helipad on their garden or terrace. Amazon is currently testing the service in the UK and plans to launch it fully in the future.