Our next-gen WORHA TSA-approved Bundle-Case Lock delivers padlock-level security that TSA screeners can open, inspect and re-lock in seconds. The re-profiled shackle snaps straight into every WORHA case without tools, while the resettable 3-digit dial resists picking and bumping. Want more?—fingerprint, mechanical key, combination or GPS-enabled smart lock—and track or restrict access from your phone. One housing, every level of protection.