LaCie PetiteKey USB 2.0 Flash Drive 16GB & 32GB (LAC9000347, LAC9000348) — Metal Key Design | 100m Waterproof | Scratch-Resistant | AES 256-bit Encryption | Keychain Size | 2-Year Seller Warranty

This drive suits people who want a small, durable USB key that lives on a keychain for documents, photos, and backups, and who value a drive that survives splashes, pockets, and bags.

The compact metal key design is built to sit on a keyring. It is splash-proof and waterproof to 100 metres, and the connector is scratch-resistant, so keys won’t wear it down. AES 256-bit encryption secures your data. The Hi-Speed USB 2.0 interface (up to 480 Mb/s) works with Windows and Mac computers without drivers. It comes in 16GB and 32GB capacities, and usable space is a little lower than the label (about 14.4GB on the 16GB model).

Brand: LaCie
Model: PetiteKey
Type: USB flash drive
Interface: USB 2.0 (Hi-Speed, 480 Mb/s)
Security: AES 256-bit encryption
Water Resistance: 100m waterproof
Design: Metal key shape, scratch-resistant connector
Dimensions: about 21 × 21 × 3.5mm (see notes)
Weight: about 8g
Compatibility: Windows XP, Vista, 7, 8 and Mac OS X 10.6–10.8 per LaCie (works plug-and-play on newer systems)

Works with any computer that has a USB port, on Windows and Mac. LaCie rated it for Windows XP to 8 and Mac OS X 10.6 to 10.8, and it generally works plug-and-play on newer systems.