Carcasas de disco para guardar fotos
http://www.appinformatica.com/carcasas-disco-duro-carcasa-hd-2.5--photobox-conceptronic.php
http://www.ravpower.com/ravpower-rp-wd01-filehub-3000mah-power-bank.html
http://www.hypershop.com/HyperDrive/iUSBport2/
http://www.appinformatica.com/discos-duros-externos-hd-multimedia-2.5-320gb-conceptronic+lector-tarjes.php