A device may detect location information. The location information may indicate a location of the device. The device may receive product search information that identifies one or more criteria for searching inventory information. The inventory information may be associated with the location, and may include information regarding products. The device may cause a search of the inventory information to be performed, based on the product search information, to determine compatible products. The device may determine one or more selected products of the compatible products. The one or more selected products may be selected for purchasing. The device may locate tag devices associated with the one or more selected products to guide a user to a physical location of the tag devices. The device may provide purchase information associated with the one or more selected products.