Amztek Digital Hanging Postal Luggage Scale, 110 lb / 50 kg Capacity with 90CM Built in Tape Measure 4 kinds of unit conversion(KG,LB,JIN,OZ). Weighting range from 0.02-50KG for meet different requirements Ideal for frequent business travelers and one-time sojourners alike Features an ergonomically contoured open-loop design that fits easily onto the handle of most standard suitcases, along with a sturdy, chrome-plated steel baggage hook for secure lifting Help you to avoid unexpected overweight baggage charges with an easy-to-use Digital Luggage Scale. Weigh your luggage before reach the airport, so you can pack and plan accordingly Advanced function of our luggage scale has built in 0.9M tape. Having such scale with you when travel can save lots of $$$'s. The airlines are charging so much for extra weight that you need to know before you get to the airport if you need to make adjustments to your checked luggage