1. Built In Heat Dissipation Vest + Shell, Multiple Heat Dissipation , Solve High Temperature Problems, And The Hard Disk Runs Without Worry. 2. Small And Light, You Can Carry It With You, Enjoy The Beauty Of Technology With Its Compact Body, And Go Wonderfully With You. 3. Plug And Play, Widely Compatible, No Need To Install The Driver, Just Plug It In And Use It. 4. No Need For Power Supply, Easy To Drive, Massive Data Storage. 5. Automatic Sleep Without Operation For 10 Minutes, Reducing Hard Disk Wear And Loss, And Longer Hard Disk Life. Product Name: Externo Hard Disk Box Transmission Rate: 5gbps Output Interface: USB 3.2 Gen2 Type-C Data cable: Type-C USB Data cable size: 124 x 35 x 14mm Material: PC colour: D-pink Package Contents: 1 x Hard Disk Enclosure 1 x Data cable 1 x Chinese and English instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.