Know what you have to leave behind with this set of 2 50kg digital travel scalesr a set of 2 keep a spare or give ot away to a fellow travellerr easy to use and to hold as you weigh your luggager avoid excess baggage chargesr suitable for small or large suitcasesr just wrap the strap around the luggage handle and liftr accurate readings up to 50kgr includes tare functionr blue backlight displayr auto power off when not in user each scale needs 2 x aaa ba