Swiss Gear Luggage Scale, Grey All-in-one combo unit lets you weigh & measure your suitcase to avoid overweight/oversize charges. Lock-in-place dial locks at the weight for easy reading and resets to zero with a quick turn. Easy-to-use: just slip hook under bag handle and lift off the ground. Scale weighs up to 83 pounds. Tape measure extends to 40". Compact design lets you take the luggage scale with you and use it for your return trip, too.