In a recent product review, ThinkComputers rated the DataLocker Sentry K300 Encrypted Keypad Flash Drive a 9 out of 10.

Pros:
– OLED display
– Easy to use
– 197 Certified & AES 256-bit hardware encryption
– Available in multiple capacities
– Solid construction

Cons:
– Pay a premium for the screen and security features.

ThinkComputers provides a detailed walkthrough of using the drive and many of its features as well as results from their read/write tests.

The full review can be found here.