The shopyard is a practical and modern shopping companion. It is composed of a customized lanyard and a metal charm which can be used to release shopping carts with open locking mechanism. After unlocking the shopping cart it does not need to remain in the lock.

The trolley coin can be made of logo printed steel, of iron with embossed logo or cast metal for designs in any special shape. Additionally a smartphone bag or purse with custom design can complete the individual shopping tool.