Mwave offers the Vinpower Digital Secure Digital and microSD Duplicator, model no. SDSHARK-3T-BK, for $469.99 with free shipping. That's $30 under our mention from September and the lowest total price we could find by $129. This duplicator copies both standard SD and microSD cards without an adapter and supports all SD and microSD drives of up to 2TB. It features a maximum read speed of 33 Mb/s and maximum write speed of 31 Mb/s.