SHzeshen Portable TSA Customs Lock Smart Combination Lock Padlock with Steel Cable: TSA approved for travel security

William H. Montreal, QC

August 17, 2025

Decision:

As a healthcare worker in Montreal, I'm always on the go and needed something reliable for securing my gear during trips. The problem was my old lock with keys—I kept misplacing them, and it was a hassle at airports. This lock seemed like the solution, and it mostly delivered. Setting it up was straightforward after a few tries, and it arrived on time, no issues there. I've used it for a couple of weeks now, and it's held up well on my backpack and suitcase. The code is easy to remember, and the flexibility of the cable means I can use it in tight spots. But I'm skeptical about how it'll fare over time; it feels a bit cheap in hand, and I worry it might not stand up to serious tampering. For now, it's a decent pick for casual use, but I wouldn't trust it with anything too valuable. Takeaway: Good for everyday travel security, but don't expect it to be foolproof.

• Pros: The lock is incredibly sturdy with a flexible steel cable that adapts to various items, and the customizable code feature is a lifesaver—no more fumbling for keys or worrying about losing them. It's lightweight and compact, making it easy to toss in a bag without adding bulk, and the approval for airport security checks means it won't get cut open during travel, which is a huge relief.
• Cons: Despite the smart combination, setting the code can be a bit finicky at first, and the mechanism feels a tad plasticky, raising doubts about long-term durability under rough handling. The steel cable, while strong, might not be thick enough to deter a determined thief, and the overall design, though functional, lacks a premium feel that you'd expect for the price.