1Sturdy and large tray, maximum load bearing up to 80kg / 176.4lb(approx.), suitable for placing beauty instrument. 2Lift up and down function, very suitable for beauty salons, hair salons, shops, barbershops, studios, and so on. 3Easy to install and use, easy to operate, silent universal wheel, can push the caster 360 degrees, lifting function, silent antiblocking. 4Come with complete accessories of the package, easy and convenient for installation and use. 5Made of high quality composite wood and ABS material to ensure maximum durability, strong load bearing.