Using these speaker stands is a piece of cake. First, unfold the tripod base and set it on a flat surface. You can adjust the height according to your needs, ranging from 37 inches to 60 inches. If your speaker needs the 1 1/2” adapter, just attach it to the 1 3/8” upper shaft. When you're done, fold the stands back up and place them in the nylon carrying bag using the shoulder strap or handles for easy transport. Note that each stand can only hold up to 60 lbs, so don't overload them. To keep your stands in good shape, clean them with a dry cloth regularly. Avoid exposing them to excessive moisture or harsh chemicals, as this could damage the lightweight aluminium construction.