With a portable card reader from SumUp, you can easily receive payments anywhere. You can connect your portable card reader via Bluetooth with your smartphone or tablet. Or choose a device with built-in SIM card and connect to the internet without your smartphone. Customers can pay with their debit card, credit card, or contactless with their smartphone. When you buy a portable card reader, you pay once to purchase the device. You then only have to pay transaction costs, but no monthly or annual costs.