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A four-pack of these TSA-approved travel locks is currently on sale for $79.99 on StackSocial, the same price as a three-pack on Amazon. It’s designed for Apple users, integrating directly with the Find My app, so you can track your bags on a map, ping them with sound if they’re nearby, or get alerts if you’ve walked off and left them behind.
Each lock uses a simple three-digit combination and is TSA-approved, meaning airport security can access it without cutting it open. The build is solid, featuring a durable alloy shell and a thick cable loop that’s tough enough for typical travel abuse. It’s also refreshingly low-maintenance, with no need for constant charging. The built-in battery lasts approximately three months and is replaceable, so you’re not forced to discard the entire device when it runs out of power. You don’t need to install a separate app to manage the tracking, either. If you’ve used Apple’s Find My for AirTags or devices, the setup will feel familiar and straightforward. You also get solid tracking features like Lost Mode and sound alerts.
That said, this is Apple-only. If you use Android, the Find My functionality won’t work, so you’re better off with a traditional smart tracker or lock. If you’re traveling with multiple bags or coordinating group travel, a four-in-one pack makes the price more manageable. For frequent flyers or anyone with a track record of forgetting their carry-on at Gate 17, this is one of those travel add-ons that is actually worth it.
