The Square Bluetooth Contactless Card Reader (2nd generation) is a sleek and reliable device designed for businesses looking to accept contactless payments. With a minimalist design in white, this card reader is compact and easy to use. Powered by a single lithium-ion battery included, it is much convenient for on-the-go transactions. The Square card reader UK edition 2nd gen offers fast and secure payment processing, making it a great choice for small businesses or individuals needing a portable payment solution.