Gear Forget Your Password? Try Your Finger Improved sensor technology delivers big biometric security to wee gadgets By Suzanne Kantra Kirschner | Published Feb 2, 2005 5:00 AM Gear SHARE Slideshow: IBM ThinkPad T42 Refined Prints LG LP3800 Lexar JumpDrive TouchGuard HP iPaq hx2700 fingerprints Gadgets sensor technology MORE TO READ RELATED How to connect headphones to your smartwatch Enjoy music, podcasts, and audiobooks on the go. READ NOW RELATED Save nearly $300 on this generator for emergency situations and storms Be prepared this hurricane season. RELATED Gain access to cheaper flights, language learning courses, and travel hacks with this bundle Make every adventure better.