Theres nothing worse than arriving at the airport excited about your holiday only to discover that youve got to pay a whopping supplement charge because your luggage is too heavy luckily help is here in the shape of this ingenious digital luggage scale a holiday essential simply pack your bag attach it to the scale and pick it up the display will tell you the weight of the bag the scale has a limit of 50kg and has an overload indicator for when you exceed it its also got a useful s