---
product_id: 46918735
title: "TSA Approved Luggage Locks with Open Alert Indicator, 3 Digit Combination Cable Travel Lock for Suitcase, Backpack & Travel Bag, 2 Pack Black"
brand: "sure lock"
price: "C$1440"
currency: NIO
in_stock: true
reviews_count: 13
category: "Sure Lock"
url: https://www.desertcart.ni/products/46918735-tsa-approved-luggage-locks-with-open-alert-indicator-3-digit
store_origin: NI
region: Nicaragua
---

# TSA Approved Security Resettable 3-Digit Combo Open Alert Indicator TSA Approved Luggage Locks with Open Alert Indicator, 3 Digit Combination Cable Travel Lock for Suitcase, Backpack & Travel Bag, 2 Pack Black

**Brand:** sure lock
**Price:** C$1440
**Availability:** ✅ In Stock

## Summary

> 🔐 Travel Smart, Lock Smarter — Because Your Journey Deserves Peace of Mind

## Quick Answers

- **What is this?** TSA Approved Luggage Locks with Open Alert Indicator, 3 Digit Combination Cable Travel Lock for Suitcase, Backpack & Travel Bag, 2 Pack Black by sure lock
- **How much does it cost?** C$1440 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/46918735-tsa-approved-luggage-locks-with-open-alert-indicator-3-digit)

## Best For

- sure lock enthusiasts

## Why This Product

- Trusted sure lock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Tamper Alert:** Know the moment TSA inspects your luggage with a visible red indicator—never second guess your bag’s safety.
- • **Customizable Combo Lock:** Set and reset your personal 3-digit code in seconds for effortless, secure access on every trip.
- • **Airport-Ready TSA Approval:** Seamlessly pass security without damage or hassle—trusted worldwide for worry-free travel.
- • **Flexible Steel Cable Design:** Fits all your bags—from backpacks to suitcases—with a sleek, tangle-free cable that beats bulky locks.
- • **Easy-Read Dials for Stress-Free Travel:** Oversized white numbers on matte black dials ensure quick unlocking even in dim airport lighting.

## Overview

The SURE LOCK TSA Approved Luggage Locks 2-pack offers durable zinc alloy construction with a flexible steel cable and a resettable 3-digit combination. Featuring a unique TSA open alert indicator, these locks provide travelers with visible tamper evidence while allowing TSA agents to inspect luggage without damage. Designed for ease of use, the large, high-contrast dials ensure quick access in any lighting, making them ideal for frequent flyers seeking reliable, hassle-free security for suitcases, backpacks, and travel bags.

## Description

Buy SURE LOCK TSA Approved Luggage Locks with Open Alert Indicator, 3 Digit Combination Cable Travel Lock for Suitcase, Backpack & Travel Bag, 2 Pack Black and other Luggage Locks at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Practical, easy to read and set, user friendly locks - This is a lock that is well made, sturdy and designed by people who obviously travel. I needed locks for my carry on luggage, because, on rare occasions, I run into times when the flight attendant will decide my duffel won't fit the overhead, and it's pointless to argue with them if I want to be on the flight. Then, things go missing. I chose these locks, because I like the tamper indicator on it. I also like the easy to read numbers, and that there is a separate window to view the combination code I set. The last time I bought a baggage combination lock was 30 years ago from a well known luggage company, and it was frustratingly hard to read the tiny black numbers on a metal background,even with my 20/20 eyesight, it did not have a separate window but a small dot to indicate where the numbers needed to be aligned, and it was not a cable lock. I ended up cutting it since I couldn't open the lock. Since I couldn't get a lock and key lock that is TSA approved, I reluctantly looked around for a combination lock that will give me some peace of mind, and that I wouldn't get frustrated trying to use or feel like I just threw away money. I am very happy with this lock. I have an desertcart Prime membership, so I liked the ability to return the locks if they didn't work out for me. I got the green color, because I wanted to give my luggage an additional distinct personality so I can identify it easily. While I was waiting for the locks to arrive, the lock company sent me an email thanking me for deciding to buy the locks, gave me useful information about how to contact them if I have any issues with their product, and reminded me that there is a guarantee that should the locks be damaged by baggage handlers or TSA, that they will replace it with a working lock. Besides that, if I can't follow the easy, written instructions, which I had no trouble following, there is an online "how to" video available. I have a trip coming up in 2 days, and I fly frequently domestically and internationally for nearly all my life for decades. If I have any issues with the locks while traveling, I'll followup and add on this review. Whoever designed these locks and tested them knew what they were doing, and I really appreciate that. My luggage was carefully designed to accept most lock cables with lock holes in the zippers and D rings to provide security, so the cable fits nicely through them. The lock's body is metal. I like the sale price too. For my one carry on, I required 3 locks, but I just ordered a 4 pack to have an extra handy in a pinch, and if I love them so much, I can give a couple locks as a present to other frequent flying friends or family. Just to note, I know I could cut through these cables with a hefty wirecutter, but then, a person could axe my luggage. With the locks, it would take more time to tamper with luggage than without locks:) I don't expect 100 percent peace of mind, but, at least, locks on my luggage will help to keep it from being an easy target.
Review: Perfect!! - I picked up two packs (four locks total) while traveling through California, and they turned out to be absolute lifesavers. I needed TSA locks quickly for a hard case to transport airsoft and pellet rifles back to Michigan. Local stores were charging about $17 per lock, so finding these at $14 for a two-pack was a huge win. Setup was straightforward: the instructions were clear, and all four locks worked perfectly right out of the box. No duds, no sticky mechanisms. The metal feels solid and the shackle closes securely with a satisfying click. I also like the built-in indicator that shows if TSA has opened the lock — it adds peace of mind when checking luggage. After multiple uses, I’ve had no issues with durability or reliability. For the price, quality, and ease of use, these easily exceeded my expectations. Pros: Great value compared to in-store pricing Clear setup instructions All locks worked perfectly out of the box TSA indicator feature works as described Cons (minor): The lock body is compact, which is great for luggage, but might be a little small for heavy-duty storage cases depending on your needs

## Features

- TSA APPROVED LUGGAGE LOCKS FOR AIRPORT SECURITY & TRAVEL PROTECTION – TSA approved luggage locks allow airport security agents to inspect your luggage without cutting or damaging the lock. Constructed with a durable zinc alloy body and reinforced internal components, these travel locks provide dependable protection for checked luggage, carry-on bags, backpacks, travel bags, suitcases, and personal travel gear during both domestic and international trips.
- OPEN ALERT INDICATOR – KNOW IF TSA OPENED YOUR LUGGAGE – Exclusive TSA inspection indicator displays a visible red alert button when your luggage lock has been opened by TSA agents during baggage screening. The indicator remains visible until unlocked with your personal combination, giving travelers added peace of mind during airport security checks, international flights, cruises, and business travel.
- RESETTABLE 3 DIGIT COMBINATION LOCK – FAST & EASY TO USE – Set and reset your personal 3 digit combination in seconds for convenient daily travel use. TSA agents can inspect luggage without viewing or changing your code. Ideal for suitcases, carry-on luggage, backpacks, lockers, travel cases, and personal bags.
- FLEXIBLE STEEL CABLE LOCK FOR MORE TYPES OF BAGS – Braided steel cable design easily fits zipper holes and hard-to-lock bags better than standard rigid locks. Perfect for luggage, suitcases, backpacks, Pelican cases, camera bags, toolboxes, sports bags, and equipment cases while adding security without extra bulk.
- LARGE EASY READ DIALS FOR AIRPORTS & LOW LIGHT CONDITIONS – Oversized white numbers on matte black dials are easy to read in airports, hotels, train stations, and low-light environments. Convenient for frequent travelers, seniors, and anyone who wants quick, stress-free unlocking while traveling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073NYB7R2 |
| Additional Features | Passcode Unlock, Portable, Resettable, TSA Approved, Weather Resistant |
| Best Sellers Rank | #639 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Luggage Locks |
| Brand | SURE LOCK |
| Brand Name | SURE LOCK |
| Color | Black |
| Control Method | Touch |
| Controller Type | Manual |
| Customer Reviews | 4.7 out of 5 stars 16,519 Reviews |
| Finish Types | Coated |
| Included Components | Instruction manual, lock |
| Item Dimensions | 3.2 x 1.2 x 0.6 inches |
| Item Type Name | luggage lock |
| Item Weight | 70 g |
| Item dimensions L x W x H | 3.2 x 1.2 x 0.6 inches |
| Lock Type | Combination Lock , numeral-lock |
| Manufacturer | SL |
| Manufacturer Part Number | 43235-25066 |
| Manufacturer Warranty Description | Lifetime free warranty for quality defects. |
| Material | Alloy |
| Material Type | Alloy |
| Model Name | TSA21105P |
| Model Number | TSA21105V |
| Number of Items | 1 |
| Number of Packs | 2 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Ideal for business trips, vacations, hiking, camping, gym lockers, backpacks, briefcases, luggage, equipment cases, tents, and other storage cases. Keeps your belongings secure wherever you go. Recommended Uses For Product Ideal for business trips, vacations, hiking, camping, gym lockers, backpacks, briefcases, luggage, equipment cases, tents, and other storage cases. Keeps your belongings secure wherever you go. See more |
| Shape | Rectangular |
| Special Feature | Passcode Unlock, Portable, Resettable, TSA Approved, Weather Resistant |
| Style Name | Compact |
| UPC | 646648185114 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** SURE LOCK
- **Item dimensions L x W x H:** 3.2 x 1.2 x 0.6 inches
- **Lock Type:** Combination Lock, numeral-lock
- **Material:** Alloy
- **Special Feature:** Passcode Unlock, Portable, Resettable, TSA Approved, Weather Resistant

## Images

![TSA Approved Luggage Locks with Open Alert Indicator, 3 Digit Combination Cable Travel Lock for Suitcase, Backpack & Travel Bag, 2 Pack Black - Image 1](https://m.media-amazon.com/images/I/61sbD1RQLwL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Questions & Answers

**Q: Do you guys replace locks that have been cut by the tsa agents? we lost 2 locks (tsa agent cut the locks)this past weekend traveling to baltimore.**
A: Hi Tony,Thanks for your e-mail. Yes, we can replace locks cut by the TSA.Please e-mail us your current shipping address as well as the Amazon order ID # for your purchase and we'll get your replacements sent out right away. Have a great day -Taylor

**Q: Once the red indicator has been set, how does it reset?**
A: Hi,
Thanks for your question.  The only way to reset the red indicator is to cycle the lock open and closed with the combination.  Have a great day -Taylor

**Q: Are these approved for international travel?**
A: Hi, thanks for your question. These locks are TSA approved so they will work at any airport which has TSA master keys. This included most Western European countries and the U.K.

**Q: Does TSA need to relock these to remove their key so that they cannot be left unlocked if luggage is inspected?**
A: Yes, yea can not remove the key until they have relocked the lock. And the indicator on the lock will pop up letting you know Tara opened the lock. The button will reset to the down position once’s you open the lock with your passcode and relock the lock again

## Customer Reviews

### ⭐⭐⭐⭐⭐ Practical, easy to read and set, user friendly locks
*by S***A on August 13, 2017*

This is a lock that is well made, sturdy and designed by people who obviously travel. I needed locks for my carry on luggage, because, on rare occasions, I run into times when the flight attendant will decide my duffel won't fit the overhead, and it's pointless to argue with them if I want to be on the flight. Then, things go missing. I chose these locks, because I like the tamper indicator on it. I also like the easy to read numbers, and that there is a separate window to view the combination code I set. The last time I bought a baggage combination lock was 30 years ago from a well known luggage company, and it was frustratingly hard to read the tiny black numbers on a metal background,even with my 20/20 eyesight, it did not have a separate window but a small dot to indicate where the numbers needed to be aligned, and it was not a cable lock. I ended up cutting it since I couldn't open the lock. Since I couldn't get a lock and key lock that is TSA approved, I reluctantly looked around for a combination lock that will give me some peace of mind, and that I wouldn't get frustrated trying to use or feel like I just threw away money. I am very happy with this lock. I have an Amazon Prime membership, so I liked the ability to return the locks if they didn't work out for me. I got the green color, because I wanted to give my luggage an additional distinct personality so I can identify it easily. While I was waiting for the locks to arrive, the lock company sent me an email thanking me for deciding to buy the locks, gave me useful information about how to contact them if I have any issues with their product, and reminded me that there is a guarantee that should the locks be damaged by baggage handlers or TSA, that they will replace it with a working lock. Besides that, if I can't follow the easy, written instructions, which I had no trouble following, there is an online "how to" video available. I have a trip coming up in 2 days, and I fly frequently domestically and internationally for nearly all my life for decades. If I have any issues with the locks while traveling, I'll followup and add on this review. Whoever designed these locks and tested them knew what they were doing, and I really appreciate that. My luggage was carefully designed to accept most lock cables with lock holes in the zippers and D rings to provide security, so the cable fits nicely through them. The lock's body is metal. I like the sale price too. For my one carry on, I required 3 locks, but I just ordered a 4 pack to have an extra handy in a pinch, and if I love them so much, I can give a couple locks as a present to other frequent flying friends or family. Just to note, I know I could cut through these cables with a hefty wirecutter, but then, a person could axe my luggage. With the locks, it would take more time to tamper with luggage than without locks:) I don't expect 100 percent peace of mind, but, at least, locks on my luggage will help to keep it from being an easy target.

### ⭐⭐⭐⭐⭐ Perfect!!
*by B***S on August 26, 2025*

I picked up two packs (four locks total) while traveling through California, and they turned out to be absolute lifesavers. I needed TSA locks quickly for a hard case to transport airsoft and pellet rifles back to Michigan. Local stores were charging about $17 per lock, so finding these at $14 for a two-pack was a huge win. Setup was straightforward: the instructions were clear, and all four locks worked perfectly right out of the box. No duds, no sticky mechanisms. The metal feels solid and the shackle closes securely with a satisfying click. I also like the built-in indicator that shows if TSA has opened the lock — it adds peace of mind when checking luggage. After multiple uses, I’ve had no issues with durability or reliability. For the price, quality, and ease of use, these easily exceeded my expectations. Pros: Great value compared to in-store pricing Clear setup instructions All locks worked perfectly out of the box TSA indicator feature works as described Cons (minor): The lock body is compact, which is great for luggage, but might be a little small for heavy-duty storage cases depending on your needs

### ⭐⭐⭐⭐⭐ Nice locks, great for the price!
*by C***V on August 12, 2026*

Good size, durable, easy to use. I love these!

## Frequently Bought Together

- SURE LOCK TSA Compatible Travel Luggage Locks, Inspection Indicator, Easy Read Dials - 2 pack
- Apple AirTag
- travel inspira Luggage Scale, Portable Digital Hanging Baggage Scale for Travel, Suitcase Weight Scale with Rubber Paint, 110 Pounds, Battery Included

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-09-23*