1 usb3.0 og3 and high speed usb universal tf/sd smart phone card reader

the og3 card reader in usb3.0 and the smart phone card reader dropshipped.characts.multi card in usb universal tf/sd high-speed c card reader manage all data directly in adroid devices. usb 3.0 + c socket, compatible with all mobile phones with c connectors and ogg. card readers can use external memory cards, such as micro sd cards (tf cards) and sdhc. not mobile, for mobile macbook, compatible with andrews phones with ogs. page: 1 mac 10.4.6.6 package includes. 1 memory reader.