StarTech.com Standalone 1 to 5 USB Thumb Drive Duplicator and Eraser, Multiple USB Flash Drive Copier, System and File and Whole-Drive Copy at1.5 GB/min, Single and 3-Pass Erase, LCD Display. Product type: USB flash drive duplicator, Number of simultaneous copies: 5 copies, Interface: USB 2.0. AC input voltage: 110 - 240 V, Output voltage: 5 V. Dimensions (WxDxH): 120 x 167 x 25 mm, Weight: 318 g. Package width: 180 mm, Package depth: 231 mm, Package height: 82 mm. Master (outer) case length: 473 mm, Master (outer) case width: 395 mm, Master (outer) case height: 378 mm