SuitePOS is deeply integrated in to the NetSuite ERP solution.  All transaction integration to NetSuite is performed asynchronously and in real-time.  This means that the POS terminal will not get tied up while the transaction is written, making things super fast.

The benefit of using SuitePOS for NetSuite is that you get a true omni-channel experience; meaning that all orders fall in to the system of record, NetSuite.  This clearly has significant advantages in terms of inventory management, purchasing, finance and fulfillment. 

All major POS objects, such as customers and products are stored locally on the device.  This means that everything about the POS is fast and on point.