External Hard Disk Drive 4TB Blue

Simply plug this external hard drive for Mac and Windows into a computer via the included USB 3.0 cable
Provides data security, enabling you to set a password for the entire device or one specific block of data
Features an elegant and compact design, which allows it to be extremely portable and stylish
Sturdy metal enclosure helps keep your content protected no matter where you take it
Pocket-size design facilitates easy and comfortable portability, letting you carry your personal data with you to school or work