This adjustable hight desk is very strong and nice it last very long is a modern technology is the desk that will gives you comfort and relive at your place of work in office home any were your using It it can adjust to 5fits hight it works with electric it has 1,2,3,4 bottom which you can used to control it to your choice of level is a very nice desk is available now is those sizes 1.2meters, 1.4meters and 1.6meters