Height Adjustable Mobile Standing Desk with Detachable Holde

-30"-42" adjustable height satisfies different people's needs
-Available to sit or stand to help you find the optimal position
-Easy to operate with flexible gas spring and free lift switch
-4 universal wheels for flexible movement (2 wheels are lockable)
-Robust aluminium frame with anti-rust finish for long lifespan
-Detachable holder to support music sheet or other Items
-Additional slot for convenient storage in different occasions
-Stable base provides great support to keep stability
-Smooth rounded corner is not easy to cause danger
-Clear instruction and simple structure makes assembly easier