Sweetcrispy Electric Adjustable Standing Desk 63"x 24'' (Splice Board)User Manual (PDF) ELECTRIC HEIGHT ADJUSTStanding desk can adjust the height between 28. 35'' 46. 46'' according to your needs. Compared with the ordinary office desk, our height adjustable desk has 3 memory buttons for different occasions, so press "s" to remember the most used height. HIGH QUALITY MOTORThis standing desk adjustable height uses a high quality motor with longer service life. The electric lift system provides smoother height adjustment