Code: BP13 Product: Executive USB stylus Pen Material: Metal Product size: 138 x 13mm Capacity: 4GB-32GB Brand of memory: Sandisk / Toshiba / Hynix / Micron / Intel Branding option: Pad print / laser engrave Print area: 40 x 7mm Interface: Hi-Speed USB 2.0 Compatibility: For PCs and Macs (partial) Colors: Black Warranty: 3 years Data Retention: 10 years minimum Weight: 31g