A model of ergonomic single stand Electrically controlled height adjustment desk frame. Such desks utilize the energy of linear actuators that lift the desk to the required height. The actuators come in an assortment of weight loading and can in some cases lift upwards of 60 kg. All Height can be adjusted electronically desks do use actuators which are driven using single motor. Note the price mentioned is just for the frame. Table top is not included. Features screw hidden for the desk bracket, Make the desk looks more beauty simple mechanism means little maintenance and little to break. One motor control desk up and down. Fast and quite! enhanced engineering designed without need of a crossbar which also provides effortless wheelchair access . Generally do assembly with instruction will take you 15 minutes to finish.