RAIN RFID technology enables self-checkout in retail without hassle and combined with seamless return processes and integrated loss prevention. Customers can easily shop in a safe, secure and convenient manner. Retailers can improve customer satisfaction by creating RAIN RFID-based systems that enhance the customer experience, protect customer privacy and integrate with loss prevention systems. ‘New Retail’ systems are being realized today using RAIN RFID technology in automated and un-manned smart refrigerator vending systems.