Compatibility:<br>The middle compartment divides the electronic travel bag into three parts, expanding more storage space.<br>The first part can be perfectly matched with mobile power, external hard drive, USB travel plug, wireless charging pad, GPS, satellite navigation, or earphones.<br>The middle compartment mesh bag can hold an Mp3 player, SD card, credit card, U disk, flash drive, or USB data cable.<br>The third part of the big mesh bag with zipper can hold USB C Hub plug adapter charging cord SD card HDD SSD 5TB 4TB 2TB 1TB external storage case phone, or earphone.<br>size<br>External dimensions: 8" (L)x 5.08" (W)x 2.83"(H)<br>Internal dimensions: 7.25"(L)x 4.25"(W)x2"(H)<br>Note<br>Suitable for storing most electronic product accessories (internal size: 7.25*4.25*2 inches), please check and confirm the size before purchasing.