Manufacturers have always invested in lighter materials, smoother wheels, stronger shells and smarter security features. These innovations remain essential but as the travel goods market grows more competitive, many brands are looking for new ways to deliver value beyond the product itself.

One feature increasingly adopted by brands is Travel Sentry ID (TSID), the next generation of the OKOBAN luggage recovery system, which remains well known among many Japanese brands. Travel Sentry's battery-free luggage recovery service has now reached over 10 million unique registered IDs. Each product is assigned a unique ID that links securely to its owner's contact details, creating a simple, effective way to reunite lost luggage with its owner.
Registration is free and remains active for a lifetime.
Despite advances in baggage handling systems, airport technology and digital tracking tools, lost and misplaced belongings remain a common travel frustration.
A suitcase may be left in a hotel lobby. A backpack can be forgotten on a train. A bag might be mistakenly taken from a baggage carousel.
When these situations occur, recovering the item often depends on one simple question: Can someone identify and contact the owner?
Traditional luggage tags have served this purpose for decades, but they have limitations. Personal information is displayed publicly, tags can be damaged or detached and many travelers never update their contact details after purchasing a bag.
For brands, the issue extends beyond the product itself. A customer who loses their belongings often associates that experience with the luggage they were carrying.
This is creating new opportunities for brands to provide support long after the point of sale.
TSID is a luggage identification and recovery system that connects travelers with a global lost-property network through a unique identification code.
Each TSID is linked to a secure online profile containing the owner's contact information. If an item is found, recovery partners can use the ID to help reconnect the item with its owner without displaying personal details publicly.
Think about finding a locked iPhone. You can't unlock it to see who owns it, but Apple has built systems that help reunite the device with its owner. A finder might use the "Lost Mode" message, contact details displayed on the lock screen, or hand the phone to someone who can identify the owner through Apple's system.
TSID works in a similar way for luggage. The bag remains secure, and the owner's personal information isn't displayed publicly. Instead, the unique TSID code acts as a secure bridge between the finder and the owner, allowing the item to be returned without exposing private details.
Unlike electronic tracking devices, TSID requires no batteries, charging, subscriptions or connectivity. Once registered, the identification remains active for the lifetime of the product.


Stronger Product Differentiation
TSID provides a benefit that customers can immediately understand and appreciate. Integrating a recognized luggage identification system allows brands to offer value that extends beyond the physical product.
Enhanced Customer Confidence
Travel products are ultimately about peace of mind. Knowing that a bag is connected to a global recovery network provides an additional layer of reassurance for travelers throughout their journey. This confidence can become a meaningful part of the overall brand experience.
Simple User Adoption
TSID was designed to minimize friction. Users simply scan a QR code and register their unique ID in minutes. The easier the onboarding process, the more likely customers are to engage with the service.
No Electronics or Ongoing Maintenance
Unlike GPS trackers or battery-powered recovery devices, TSID operates without charging requirements, connectivity costs or subscription fees.
CabinZero

CabinZero was among the first brands outside Japan to integrate a luggage recovery network that connected travelers with participating lost-property offices worldwide.
“CABINZERO was proud to be one of the first travel brands in the world to include the OKOBAN Lost & Found system across almost our entire product range,” says CEO Neil Varden.
“It has always been an important value-added feature for our customers, providing additional peace of mind while travelling and reinforcing the quality and thoughtfulness behind our product.
We are delighted to be transitioning the system to TSID across our backpack collection. TSID continues the same philosophy of helping travelers reunite with lost belongings through simple, effective and globally accessible solution.
At CABINZERO, we believe that great travel products should do more than simply carry your belongings, they should help travelers navigate the world with confidence. TSID is a natural continuation of that commitment, providing a practical benefit that adds genuine value for customers while supporting more sustainable travel by helping lost items find their way back to their owners rather than being replaced.”
Think Tank Photo

“Our customers are professional and advanced amateur photographers who travel the world with a lot of expensive travel gear,” says Marketing Director at Ted Meister from Think Tank Photo.
“We build rolling camera cases that are sized for airline carry-on and resemble normal rolling luggage. Since our rolling case carry thousands of dollars in camera gear, photographers feel more secure knowing that, if their luggage is lost or stolen, there is a good chance it can be recovered though the Travel Sentry TSID system.
This feature adds peace-of-mind to our feature/benefit offering, especially in combination with the TSA locks that help keep camera gear safe and secure within the camera case”.

With more than 10 million registered IDs worldwide, TSID has become one of the largest luggage identification and recovery systems in the travel industry.
For luggage manufacturers and travel brands, the opportunity is clear: helping travelers recover their belongings may be just as important as helping them protect them in the first place.
What is TSID? TSID (Travel Sentry ID) is a digital identity system for your luggage. Every TSID tag has a unique 12-character code that you register online. If your bag is lost or delayed, it helps route it back to you without exposing your personal details on the outside of your luggage.
How does TSID work?
TSID is also linked to WorldTracer, the airline baggage system used by 400+ airlines and 2,800+ airports worldwide.
Is TSID free? Registration is free and your TSID is valid for life. No annual fees or subscriptions are required.
What happened to OKOBAN? OKOBAN was a previous lost & found system. Travel Sentry now offers TSID as the global lost & found solution, with over 10 million ID codes issued and the backing of the globally recognized Red Diamond logo.
Which luggage brands use TSID? Shop here: https://tsid.com/en/shop