More than 3,000 Amazon shoppers snapped up one of these luggage scales in the past month. (Photo via Getty) ...

And how are flyers supposed to know just how accurate the airport scale really is? Those traveling home after ... one simple thing when weighing their luggage: an inspection sticker somewhere ...

How? Well, to confirm that your suitcase is under the 50 lbs/23 kg weight limit, you will need something like this Travel Inspira Luggage Scale from Amazon Canada. This small-but-mighty scale has ...