KESU 640GB Portable External Hard Drive Large Capacity Dual Disk Backup USB 3.0 Mechanical Hard Drive 320+320GB Storage Backup K1 Vibrant Blue 2.5-inch USB Drive

Internal design carefully wraps the disk edges and bottom to protect against accidental falls

Dual disk design for convenient storage

Each disk supports up to 500GB, total storage capacity up to 1TB

Suitable for storing large amounts of photos, music, videos, and other files

Brushed panel surface that is lightweight, wear-resistant, dirt-resistant, and scratch-resistant

Elegant appearance with a “breathing” indicator light that gently flashes during data read/write operations

Quality assurance with a 3-year warranty, replacement instead of repair

Meticulous attention to detail and refined workmanship