Based on feedback from over 1000 backers of the original, the TRAVELOCK 2 is an upgraded & more robust model. This compact, TSA-approved lock protects your luggage or anything else with 360º fingerprint ID access & allows you to store up to 10 different fingerprints. Once ID’d, the lock pops up & opens automatically. The rechargeable battery won’t need a recharge for 2 years. A funded Indiegogo.