Digital luggage scale used for:
The luggage scale most common used to weigh luggage before going to an airport to avoid luggage being overweight.
The following are the United Airline overweight fee：
| Baggage category | Fee | Max Weight |
|---|---|---|
| LugLess checked bag | $20-$45 | 50lbs |
| Overweight bag | +$100 | 51-70lbs |
| Overweight bag | +$200 | 71-100lbs |
| Oversized bag | +$200 | 50lbs |
So, the luggage scale can help you to save a minimum 20$ when you go travel.
