To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
They come from the factory with a 4 digit default combo. The instructions on how you can set your own combo are vague. The manual gives your THREE blocks in which you can write down your new FOUR digit combo.
This product appears tot be sturdy, however I did not actually use it. It is easy to change the combination. The reason I dislike this product is due to it have a very small shackle. I measured it near 7/8 inches closed.
Easily programmed after you read the instructions. The TSA "been" checked pop up is a good thing. If TSA checks your luggage the leave a note in your luggage. If a baggage handler opens your luggage you'll be able to tell.