The Epson WorkForce DS-30 Portable Scanner is a compact and portable scanner ideal for scanning documents and images on-the-go. With support for various scanning sizes including A4 and A5, this scanner offers high-resolution scanning with a 16-bit grayscale depth and 48-bit color depth. The scanner utilizes a Contact Image Sensor (CIS) for precise scanning and connectivity is provided via USB 2.0. This model from the Epson WorkForce product line comes with a carrying bag and all the necessary cords for convenient use.