The perfect lock for travel to the USA and UK.

The Travel Sentry lock features a secure system that allows the USA TSA (Transportation Safety Administration) and UK authorities to unlock, inspect and relock your luggage. The TSA requires all checked baggage to be screened for explosives and performs manual inspections of luggage. With a regular lock, the TSA may cut off your lock when conducting a search of your luggage. With Travel Sentry, the TSA can open your lock using the Travel Sentry™ Certified secure system, and then relock your luggage without damage.

This lock device is being reviewed by many countries as a way to enhance the travel of flyers but still maintain appropriate security arrangements