This Sony Digital Paper DPT-RP1 tablet is an excellent choice for those who are looking for a high-quality device to read PDF files. With its A4 screen size and white color, this tablet offers a great viewing experience. It is also equipped with Wi-Fi and Bluetooth connectivity, making it easy to transfer files to and from the device.The tablet has a storage capacity of 16 GB, which is enough to store several files at a time. It is manufactured in Japan and comes with a USB connectivity option. This device is perfect for professionals who need to read and sign important documents on the go. Get your hands on this Sony Digital Paper DPT-RP1 tablet today and experience the convenience of reading and signing documents with ease.