This is the car-sharing product.  A pilot is currently running in Hong Kong with a test fleet.  Unlike many other car-sharing services, the customer doesn’t actually need a key to access and start the vehicle.  Anyone wanting to participate as a supplier (someone who rents out their vehicle), is given an easy-to-install device to attach to their car.  This allows the customer to find the car they want, pay to rent, unlock, and start the car, all from the app. It’s seamless and negates the inconvenience of having to meet with the owner to obtain the keys.